| 000 | 008000000a22002770004500 | ||
|---|---|---|---|
| 999 |
_c125456 _d125456 |
||
| 008 | 160126t1988 xxu||||| |||| 00| 0 eng d | ||
| 041 | _aeng | ||
| 080 |
_a504 _bW5 |
||
| 942 | _cBK | ||
| 100 | _aWickramasinghe, Rohan H. | ||
| 245 | _aContemporary environmental challenges | ||
| 260 |
_aColombo _bInstitute for Tropical Environmental Studies _c1988 |
||
| 300 | _a125p. | ||
| 505 | _aPollution | ||
| 505 | _aThe Land | ||
| 505 | _aThe Ocean and coast | ||
| 505 | _aUpper atmosphere and outer space | ||
| 505 | _aThe Human body | ||
| 505 | _aWarfare | ||
| 505 | _aWildlife and genetic resources | ||
| 505 | _aPower and energy | ||
| 505 | _aUrban aspects | ||
| 505 | _aLegislation and regulatory aspects | ||
| 505 | _aThe future | ||
| 650 |
_aENVIRONMENTAL ENGINEERING _91290 |
||