000 00500nam a22002057a 4500
999 _c406
_d406
003 OSt
005 20211103185742.0
008 110315t xxu||||| |||| 00| 0 eng d
020 _a(Rs.180.00) PB
040 _cIK
082 _221st
_a370.102.024 5 BHA
100 _aBhatnagar, A B
700 _aBhatnagar, S S
_eAuthor
245 _aTeaching of Science
250 _aFourth Edition
260 _aMeerut
_bR Lall Book Depot
_c2005 PB
300 _a491p.
650 _aScience
942 _2ddc
_cGB