000
002730000a22001090004500
245
_a
Practical applications of symbolic computation
100
_a
Howard, J.C.
260
_a
Surrey
_b
IPC Science & Tech. Press
_c
1980
080
_a
514.74
_b
H6
041
_a
EN
942
_c
BK
999
_c
117037
_d
117037