| 000 | 00409nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 220901s2011 xx 000 0 eng d | ||
| 020 | _a818653959X | ||
| 082 | _a910.13337 hQ11;1 | ||
| 100 | _aMaurya, S D | ||
| 245 | _aParyavaran adhyayan | ||
| 260 |
_aAllahabad _bPrayag Pustak Bhawan _c2011 |
||
| 650 |
_aEnvironment _9479 |
||
| 650 |
_aEnvironmental studies _91489 |
||
| 650 | _aTitle | ||
| 942 |
_2ddc _cBK |
||
| 999 |
_c14753 _d14753 |
||