000
00253nam a2200109Ia 4500
008
220201s9999 xx 000 0 eng d
100
_a
MIKE, MC GRATH
245
0
_a
PYTHON IN EASY STEP
260
_b
MC GRAW - HILL
650
_a
Computer
942
_2
ddc
999
_c
100050
_d
100050