000 00417nam a2200145Ia 4500
008 180710s9999 xx 000 0 und d
020 _a139266
082 _a590
_bOPE
100 _aOPEN University of Sri Lanka
245 _aFoundation course of study level one zoology-PSF 1306 block 2, unit 1
260 _aNugegoda
_bThe Open University of Sri Lanka
_c1988
300 _a89 p.
650 _aZoology
942 _cPR
999 _c64210
_d64210