000 nam a22 7a 4500
999 _c24347
_d24347
008 170128b xxu||||| |||| 00| 0 eng d
020 _a0879012552
050 _aQH 308.2 .C87 1985
100 _aCurtis, Helena.
_d1985.
245 _aInvitation to Biology/
_cHelena Curtis, N. Sue Barnes.
250 _a4th ed.
260 _aNew york:
_bWorth publishers,
_c1985.
300 _axxi, 730p.:
_bill.;
_c28cm.
521 _aIncludes bibliographical references and index.
650 _aBiology/
700 _aBarnes, Sue N.
942 _2lcc
_cBOOKS
_hQH 308.2 .C87 1985