| 000 | 00343nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 211201s2001 xx 000 0 eng d | ||
| 082 | _a577 | ||
| 100 | _aRAMAKRISHNAN,P.S. | ||
| 245 | 0 | _aECOLOGY AND SUSTAINABLE , DEVELOPMENTS | |
| 260 |
_bNATIONAL BOOK TRUST _aNEW DELHI _c2001 |
||
| 300 | _aXI,207 | ||
| 650 | _aManagement | ||
| 942 |
_2ddc _cDOE |
||
| 999 |
_c4414 _d4414 |
||