The shareware book
Subtitle: using PC-Write, PC-File+ and PC-Calc+
By: Ramon Zamora, Frances Saito, and Bob Albrecht.
Contributors: Saito, Frances.; Albrecht, Bob, 1930-; Flock, Emil.
Edition: 2nd ed.
Publisher: Osborne McGraw-Hill
Published: 1990
Place of publication: Berkeley
Language: eng
Number of pages: 744
Subjects: PC-write.; PC-file+.; PC-calc+.; IBM Personal Computer -- Programming.; Shareware (Computer software)
Notes: Rev. ed. of: The shareware book / Emil Flock. c1987.
Includes index.