Clipper programming guide
Spence, Rick.
Clipper programming guide - 2nd Revised Ed - Dubay Micro tech Pub., c1992. - xxviii, 610 p. :
0915391317
Clipper (Computer program language)
005.7565 / SPE
Clipper programming guide - 2nd Revised Ed - Dubay Micro tech Pub., c1992. - xxviii, 610 p. :
0915391317
Clipper (Computer program language)
005.7565 / SPE