000 00526 a2200181 4500
003 ISURa
008 160926b xxu||||| |||| 00| 0 eng d
041 _aEnglish
082 _a591.1
_bRAT
100 _aRatnasiri, N.B.
_917951
245 _aFoundation course of study zoology level two block1 unit 1
260 _c1990
_aNugegoda
_bOpen University
_g1990
300 _bill.
_c28 cm.
_a65 p.
650 _aZOOLOGY
_91382
700 _aRatnasiri, N.B.
_eed
_917951
700 _a; Kotagama , S.W.
_eed
_915348
942 _cLN
_2ddc
999 _c44114
_d45661