Aitken, Peter G. creator text Carmel, Ind., USA SAMS 1991 monographic xxvi, 496 p. :ill. ; 24 cm. System requirements for computer disks: PC; DOS; hard disk with at least 1.2M of free space and 1 disk drive, or 2 disk drives. Includes index. Computer program language Object Oriented Programming Numerical variables Symbolic constants Installing zortech Zortech C Quiz Variable FC 005.133 AIT 0672300095 (pbk)