| 000 | 00550nam a22001817a 4500 | ||
|---|---|---|---|
| 005 | 20160323130406.0 | ||
| 008 | 100301t xxu||||| |||| 00| 0 eng d | ||
| 082 | _a540 | ||
| 100 |
_aRatho , T . N _91876 |
||
| 245 | _aEmerging treands in teaching of chemistry | ||
| 300 | _aviii, 340p. | ||
| 490 |
_aModern encyclopaedia of science and teaching _v3 |
||
| 653 | _aTreands in teaching of chemistry | ||
| 700 |
_aPrakash , Ravi _91875 |
||
| 942 | _cBK | ||
| 260 |
_aNew Delhi _bKanishka publishers and distributers _c1996 |
||
| 020 | _a8173910405 | ||
| 999 |
_c156962 _d156962 |
||