000 | 00385nam a2200157Ia 4500 | ||
---|---|---|---|
003 | NIELib | ||
008 | 211019s9999||||xx |||||||||||||| ||und|| | ||
082 |
_a507 _bYAD |
||
100 | _aYadav, M.S. | ||
245 | _aTeaching of Science | ||
260 |
_bAnmol Publications, _c1992. _aNew Delhi : |
||
300 |
_a240p.; _c23cm |
||
650 | _aScience Teaching | ||
650 | _aScience | ||
942 |
_2ddc _cLM |
||
999 |
_c37003 _d37003 |