000 00283 a2200121 4500
041 _aEnglish
082 _a591.51
_bAN
100 _aOUSL
245 _aAnimal behaviour zoology
260 _c1994
_aNugegoda
_bOpen University of Sri Lanka
_g1994
650 _aZoology
942 _cSRB
999 _c36377
_d36377