000 | 00462nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 200806s9999 xx 000 0 und d | ||
082 |
_a589.3 _bUNE |
||
110 | _aUNESCO | ||
245 | 4 |
_aTHE GENERA of the freshwater algae of sri lanka _cB.A. Abeywickrama...(et.al) |
|
260 |
_aColombo _bNatural Resources, Energy & Science Authority of Sri Lanka _c1986 |
||
300 | _a45 p. | ||
440 | _aMan and the biosphere national committee for Sri Lanka publi | ||
942 | _cPRP | ||
999 |
_c141632 _d141631 |