| 000 | 00392nam a22001697a 4500 | ||
|---|---|---|---|
| 999 |
_c3373 _d3373 |
||
| 003 | OSt | ||
| 005 | 20180629130228.0 | ||
| 008 | 180629b xxu||||| |||| 00| 0 eng d | ||
| 082 |
_a370.1 _bCHO |
||
| 100 | _aChoudhary, S | ||
| 245 |
_aTeaching of biology _cS Choudhary |
||
| 260 |
_aNew Delhi _bAPH _c2015 |
||
| 300 | _a346p. | ||
| 650 | _aEducation; | ||
| 650 | _aTeaching | ||
| 942 |
_2ddc _cBK |
||