| 000 | 00416 a2200145 4500 | ||
|---|---|---|---|
| 999 |
_c35271 _d36818 |
||
| 003 | ISURa | ||
| 008 | 170202b xxu||||| |||| 00| 0 eng d | ||
| 041 | _aEnglish | ||
| 082 |
_a333.15095493 _bENV |
||
| 245 | _aEnvironmental management in Sri Lanka | ||
| 260 |
_c1976 _aColombo _bNational Science Council _g1976 |
||
| 300 |
_c24 cm. _a65 p. |
||
| 650 |
_aEnvironmental Management – Sri Lanka _978793 |
||
| 942 |
_cSR _2ddc |
||