000 00616nam a2200181Ia 4500
005 20250508161015.0
008 008 250505s9999 xx 000 0 eng d
037 _aTextual
040 _aFEDL
_beng
_cFEDL
041 _aeng
_2eng
084 _a507, MAT
_qFEDL
100 _aMathur Lalit Mohan
_9526113
245 0 _aNew methods, resources and conditions for good science teaching-learning for creative teaching and learning
260 _aNew Delhi, India
_bIndian National Teaching Aids Research and Service
_c1977
300 _aviii,232p
942 _cTEXL
_h507, MAT
999 _c1367892
_d1367892