| 000 | 00401nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 211224s9999 xx 000 0 und d | ||
| 020 | _a9788176480192 | ||
| 082 | _a615.9 NAY | ||
| 100 | _aNayar, K. R | ||
| 245 | 0 | _aEcology and health : a systems approach | |
| 260 |
_aNew Delhi: _bS. B. Nagia for A. P. H. Pub. Corp, _c1998 |
||
| 300 | _aviii, 210 p. ; 22 cm | ||
| 650 | _aEnvironmental health -- India | ||
| 999 |
_c70467 _d70467 |
||