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