000
002510000a22001090004500
245
_a
Graphic introduction to programming
100
_a
Kalay, Y.E.
260
_a
New York
_b
John Wiley
_c
1987
080
_a
681.335.8
_b
K3
041
_a
EN
942
_c
BK
999
_c
119364
_d
119364