TY  - GEN
AU  - Larsen,Glenn Harold
TI  - Mastering Harvard graphics
SN  - 0895885859 :
PY  - 1989///
CY  - San Francisco
PB  - Sybex
KW  - Harvard graphics (Computer program)
N1  - "For version 2.1, for new & experienced users, superb tutorial for graphing"--Cover
ER  -