000 00680cam a2200241 4500
001 0000009414
005 20231003135818.0
008 150417s1987 xx 000 0 eng d
020 _a0174480326
100 1 _aHarper, G.H.
245 1 0 _aBiology.
260 _aSurrey :
_bThomas Nelson,
_c1987.
264 _aSurrey :
_bThomas Nelson,
_c1987
300 _a172 pages :
_b: illustrations.
504 _aIncludes bibiliographic references and index.
650 0 _aBiology.
650 7 _aBiology.
_2sears.
700 1 _aKing, T. J.
700 1 _aRoberts, M.B.V.
908 _a061023
989 _a20230822095114.0
999 _c16334
_d16334