| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c4914 _d4914 |
||
| 003 | OSt | ||
| 005 | 20170810110115.0 | ||
| 008 | 170802b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a9789558177891 | ||
| 040 | _cNARA | ||
| 100 |
_913642 _aAmarasinghe, M.D. |
||
| 245 | _aMangroves: A Resource Book for Secondary School Teachers | ||
| 260 |
_aColombo, _bIUCN Sri Lanka, _c2009, |
||
| 300 |
_aiii, 47p. _c28cm. |
||
| 650 | 0 |
_913643 _aMangroves |
|
| 942 |
_2udc _cSL-R |
||