| 000 | 00588nam a2200205 a 4500 | ||
|---|---|---|---|
| 005 | 20181210013245.0 | ||
| 008 | 180416s1997 ii ||||| |||| 00| 0 eng d | ||
| 020 | _a8174885447 | ||
| 040 |
_aBD-DhBPA _cBD-DhBPA |
||
| 082 |
_a333.7 _bTRT 1997 |
||
| 100 | 1 |
_aTrivedi, R N _910379 |
|
| 245 | 1 | 2 |
_aA Text Book of Environmental Sciences / _cR N Trivedi |
| 250 | _a1st ed. | ||
| 260 |
_aNew Delhi : _bAnmol Publications, _c1997. |
||
| 300 |
_axi, 472 p. ; _c20 cm. |
||
| 590 | _aAl Amin | ||
| 650 |
_a Environment. _984035 |
||
| 650 |
_aEnvironmental education. _984036 |
||
| 942 |
_2ddc _cBK |
||
| 999 |
_c29567 _d29567 |
||