000 00357nam a22001457a 4500
003 OSt
005 20220914150350.0
008 220914b ||||| |||| 00| 0 eng d
100 _aSharma H . S .
245 _aTeaching of Science
260 _aAgra
_bRadha Prakashan Mandir
300 _aPage No.320+80
_bPB
650 _2India Science
942 _2ddc
_cBK
999 _c2058
_d2058