000 00603nam a2200217Ia 4500
005 20250508163837.0
008 008 250505s9999 xx 000 0 eng d
020 _a81-7041-632-9
037 _aTextBook
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a507, YAD
_qFEDL
100 _aYadav M S Ed.
_9416039
245 0 _aTeaching of science
260 _aNew Delhi, India
_bAnmol Publications
_c1996
300 _avii,240p
365 _aINR
_b250
650 _aScience Education - study And Teaching
_9758143
942 _cTB
_h507, YAD
999 _c1385568
_d1385568