000 00396nam a2200145Ia 4500
008 180710s9999 xx 000 0 und d
020 _a168994
082 _a590
_bOPE
100 _aOPEN University of Sri Lanka
245 _aZoology PSU 2101: animal physiology 2, block 2 A
260 _aNugegoda
_bThe Open University of Sri Lanka
_c1987
300 _a105 p.
650 _aZoology
942 _cR
999 _c91890
_d91890