000 00513nam a22001937a 4500
003 OSt
005 20220812124756.0
008 121219b xxu||||| |||| 00| 0 eng d
020 _a817041671x
040 _cTshomo
082 0 0 _a540.1 YAD
100 1 _aYadav, M. S.
245 1 4 _aThe teaching of chemistry.
260 _aNew Delhi :
_bAnmol publications pvt ltd,
_c1998.
300 _a249 p. :
_bill. ;
_c22 cm.
650 0 _aChemistry.
906 _a7
_bcbc
_corignew
_du
_eopcn
_f19
_gy-gencatlg
942 _2ddc
_cBK
999 _c3968
_d3968