| 000 | 00460nam a22001577a 4500 | ||
|---|---|---|---|
| 082 |
_a372.357T _bTIA |
||
| 100 |
_aTiagi B _94293 |
||
| 245 | _aTeaching of ecology and environmental eciences in india | ||
| 260 |
_aJaipur _bInternational Scientific Publications _c1978 |
||
| 300 | _avii;187p. | ||
| 650 |
_aTeaching ecology _94294 |
||
| 650 |
_aEcological problems _93251 |
||
| 650 |
_aIUCN commission on education _94295 |
||
| 700 |
_aB Gopal _94296 |
||
| 942 | _cBK | ||
| 999 |
_c243417 _d243417 |
||