000
00364nam a2200181Ia 4500
100
_a
Das/Sumitabha
650
_a
unix
250
_a
4
942
_c
BK
366
_f
25
654
_a
unix
245
_a
Unix concepts and applications
260
_b
McGraw Hill
_c
2006
082
_a
5.13
_b
DAS
300
_a
671
546
_a
ENGLISH
_c
Computers
999
_c
22936
_d
22936