000 | 00535nam a22001937a 4500 | ||
---|---|---|---|
999 |
_c22046 _d22046 |
||
003 | OSt | ||
008 | 200216b ||||| |||| 00| 0 eng d | ||
020 | _a9788170194798 | ||
082 |
_a363.7 _bR13E |
||
100 | _aKumari, Prabhat. | ||
245 | _aEcology and Environmental Science : a comprehensive text book | ||
260 |
_aNew Delhi _bToday & Tomorrow's _c2015 |
||
300 | _a534p. | ||
650 | _aSocial Sciences | ||
650 | _aSocials Problems and Services | ||
650 | _aEnvironmental Sciences | ||
650 | _aEcology | ||
942 |
_2ddc _cBK _01 |