000
00394nam a2200193Ia 4500
008
240530s9999 xx 000 0 und d
082
_a
539
082
_b
BAG
100
_a
BAGDE
245
0
_a
FIRST YEAR PHYSICS
250
_n
0
250
_n
1990
260
_b
S CHAND
365
_b
42
650
_a
PHYSICS
700
_a
SINGH
942
_c
REF
950
_C
SCIENCE AND HUMANITIES
999
_c
190902
_d
190902