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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549 
SCHEDULE 13D/A 
Under the Securities Exchange Act of 1934
(Amendment No. 6) 
Gish Biomedical, Inc. 

(Name of Issuer)
Common Stock, par value $.01 per share 

(Title of Class of Securities)
376360103 

(CUSIP Number)
S. Craig Tompkins, Director of Business Affairs , Reading International, Inc.
550 South Hope Street, Suite 1825, Los Angeles, California 90071 (213) 235-0540 

(Name, Address and Telephone Number of Person Authorized
to Receive Notices and Communications)
March 26, 2003 

(Date of Event which Requires Filing of this Statement)
If the filing person has previously filed a statement on Schedule 13G to report the acquisition which is the subject of this Schedule 13D, and is filing this schedule because of Rule 13d-1(e), 13d-1(f) or 13d-1(g) check the following box.[   ] 
Note: Six copies of this statement, including all exhibits, should be filed with the Commission. See Rule 13d-1(a) for other parties to whom copies are to be sent. 
*The remainder of this cover page shall be filled out for a reporting person’s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page. 
The information required on the remainder of this cover page shall not be deemed to be “filed” for the purpose of Section 18 of the Securities Exchange Act of 1934 (“Act”) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). 

 
SCHEDULE 13D 
 	 	 	
CUSIP No. 376360103	 	Page 2 of 4 Pages	

1	 	NAME OF REPORTING PERSON
I.R.S. IDENTIFICATION NOS. OF ABOVE PERSONS (ENTITIES ONLY)

Reading International, Inc.
95-3885184	
	
2		CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a)    [   ] 	
 	 	  	 	(b)    [X] 	
	
3 		SEC USE ONLY 	
	
4 		SOURCE OF FUNDS

WC 	
	
5		CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDING IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e)		[   ] 	
	
6 		CITIZENSHIP OR PLACE OF ORGANIZATION

Nevada 	
	
NUMBER OF 
SHARES 
BENEFICIALLY 
OWNED BY 
EACH 
REPORTING 
PERSON 
WITH 	 	7 		SOLE VOTING POWER

375,037	
		
	 	8 		SHARED VOTING POWER

-0-	
		
	 	9		SOLE DISPOSITIVE POWER 

375,037	
		
	 	10 		SHARED DISPOSITIVE POWER 

-0-	
	
11  		AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

375,037	
	
12		CHECK BOX IF THE AGGREGATE AMOUNT IN ROW 11 EXCLUDES CERTAIN SHARES*	 	[   ] 	
	
13		PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 11 

10.4%	
	
14 		TYPE OF REPORTING PERSON* 

CO	
	
*SEE INSTRUCTIONS BEFORE FILLING OUT. 

 
SCHEDULE 13D 
 	 	 	
CUSIP No. 376360103	 	Page 3 of 4 Pages	
Item 1. Security and Issuer. 
This Amendment No. 6 relates to the Schedule 13D filed November 25, 1998 in connection with the ownership by Reading International, Inc. (formerly Citadel Holding Corporation) (“Reading”) of the Common Stock, no par value (the “Common Stock”), of Gish Biomedical, Inc., a California corporation (the “Issuer”) whose principal executive offices are located at 22942 Arroyo Vista, Rancho Santa Margarita, California 92688. 
Item 3. Source and Amount of Funds or Other Consideration. 
Since the date of the last Schedule 13D/A filing of March 19, 2003, Reading has disposed of 49,500 Shares at the aggregate sale price of $66,172.00 inclusive of brokerage commissions, where applicable. Reading has made a decision to over time liquidate its investment in Gish. 
Item 5. Interest in Securities of the Issuer. 
      	 	  	a) To the best knowledge of Reading, the aggregate amount of securities held by the Reading is 375,037 shares of Common Stock, representing approximately 10.4% of the shares of Common Stock outstanding. The percentage ownership is based upon the total Shares outstanding of 3,592,145 reported in the Company’s Form 10-Q for the period ended December 31, 2002.	
 		
      	 	  	b) All of the shares of Common Stock reported under this Item 5 with respect to Reading are held by Reading, and Reading has the sole power to vote and dispose of the remaining 375,037 Shares in question.	
 		
      	 	  	c) Reading has engaged, within the last thirty days, in the following transactions in Common Stock of the Issuer, all of which were effectuated on the Nasdaq National Market.	
 	 	 	 	 	 	 	 	 	 	
Transaction Date	 	Amount Sold/shares	 	Sale Price	
	 		 		
03-18-03	 	 	10,100	 	 	$	1.33	 	
03-18-03	 	 	600	 	 	$	1.34	 	
03-18-03	 	 	100	 	 	$	1.35	 	
03-18-03	 	 	100	 	 	$	1.40	 	
03-18-03	 	 	100	 	 	$	1.45	 	
03-20-03	 	 	2,000	 	 	$	1.35	 	
03-21-03	 	 	10,000	 	 	$	1.32	 	
03-21-03	 	 	1,500	 	 	$	1.35	 	
03-26-03	 	 	5,000	 	 	$	1.32	 	
03-26-03	 	 	8,000	 	 	$	1.34	 	
03-26-03	 	 	2,300	 	 	$	1.35	 	
03-26-03	 	 	3,000	 	 	$	1.351	 	
03-26-03	 	 	6,700	 	 	$	1.36	 	
 	TOTALS	 	 	49,500	 	 	 	 	 	

 
SCHEDULE 13D 
 	 	 	
CUSIP No. 376360103	 	Page 4 of 4 Pages	
Item 6. Contracts, Arrangements, Understandings or Relationships With respect to Securities of the Issuer. 
     None. 
Item 7. Materials to be Filed as Exhibits. 
     None. 
SIGNATURE 
     After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct. 
 	 	 	 	 	 	 	
Dated: March 28, 2003	 	  	 	READING INTERNATIONAL, INC.
a Nevada corporation	

 	 	 	 	By: 	 	/s/ S. Craig Tompkins	
 	 	 	 	 	 		
 	 	 	 	 	 	S. Craig Tompkins
Executive Vice President
Director of Business Affairs