000
00299nam a2200121Ia 4500
008
160930s9999 xx 000 0 und d
020
_a
9788176484350
100
_a
Singh,Yogesh Kumar
245
_a
Vigyan Shikshan avm Computer
260
_a
New Delhi
_b
APH
_c
2010
300
_a
239p.;22cm
942
_c
BK
999
_c
6116
_d
6116