000
00279nam a2200121Ia 4500
008
160122s9999 xx 000 0 und d
041
_a
English
100
_a
Alan R Necbauer
245
_a
"ABC, of windows 3-1"
260
_b
Delhi:BPB
_c
1992
300
_a
306p.
650
_a
Computer
999
_c
2191
_d
2191