000
00257nam a2200109Ia 4500
008
230512s9999 xx 000 0 und d
100
_a
lakhanpal,r.c
245
0
_a
objective physics
260
_a
jalandhar
_b
dinesh
650
_a
competitive exams
942
_c
BK
999
_c
6826
_d
6826