000 00382nam a2200133Ia 4500
008 180710s9999 xx 000 0 und d
020 _a139122
082 _a581
_bOPE
100 _aOPEN University of Sri Lanka
245 _aFoundation course level one: botany PSF 1305 botany 1, block 1
260 _aNugegoda
_bOpen University of Sri Lanka
_c1988
300 _a139 p.
942 _cR
999 _c64205
_d64205