000 00553nam a2200193 a 4500
005 20260717091715.0
008 260717s1999 ii 000 0 eng d
041 _aeng
082 0 4 _a507
100 1 _aSharma, R. C.
245 1 0 _aModern science teaching /
_cSharma, R. C.
264 1 _aNew Delhi :
_bDhanpat Rai pub.,
_c1999.
300 _aix, 400 p. ; ill. ; 22 cm.
500 _aIncludes bibliographical references and index.
650 4 _aScience-Study and teaching
650 4 _aScience-Teaching
650 4 _aScience Education
942 _cBK
999 _c37418
_d37418