| 000 | 00470nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1996 xx 000 0 und d | ||
| 082 | _aKVKBTI 363.707 J47T | ||
| 100 | _aSingh , Joginder | ||
| 245 | _aA Text book of Environmental Education & Pollution Control. | ||
| 260 |
_aLudhiana. _bKalyani. _c1996 |
||
| 300 | _a164 | ||
| 650 | _aA Text book of Environmental Education & Pollution Contr | ||
| 653 | _aA TEXT BOOK OF ENVIRONMENTAL EDUCATION & | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c125172 _d125172 |
||