000 | 00415 a2200169 4500 | ||
---|---|---|---|
020 | _a9788173197062 | ||
041 | _aEn | ||
082 |
_a333.7 _bVAS |
||
100 | _aVasudevan , N. | ||
245 | _aEssentials of environmental science | ||
260 |
_c2006 _aNew Delhi _bNarosa Publishing House _g2006 |
||
300 |
_c25 cm. _axi,294 p. |
||
650 | _aENVIRONMENT | ||
650 | _aECONOMICS | ||
856 | _uwww.narosa.com | ||
942 | _cSR | ||
999 |
_c30717 _d32264 |