00722nam a2200265 a 4500 12659 12659 1038604 INP 20260622100048.0 890216s1989 caua 001 0 eng 0915391317 EG-INP EG-INP eng 001.6 21 R C Spence, Rick. Clipper programming guide / Rick Spence. San Marcos, CA : Microtrend Books, 1989. 650 p. : ill. ; 23 cm. The Data based advisor series Clipper (Computer program language). 480 Computer program. programming. EGPV3 EGPV10 copycat 0 INP INP BK