000 00356nam a2200133Ia 4500
008 180710s9999 xx 000 0 und d
020 _a139168
082 _a581.1
_bOPE
100 _aOPEN University of Sri Lanka
245 _aPlant physiology: BTU 2201-level 4
260 _aNugegoda
_bThe Open University of SRi Lanka
_c0
300 _a63 p.
942 _cR
999 _c74598
_d74598