000
00303nam a22001457a 4500
003
SGT
082
_a
370
_b
V10K
100
_a
KUMAR, SANDEEP
245
_a
VIGYAN SHIKSHAN
250
_a
1ST
260
_a
NEW DELHI
_b
PRERNA PRAKASHAN
_c
2010
300
_a
180
650
_a
EDUCATION
942
_2
ddc
_c
BK
_0
2
999
_c
11864
_d
11864