000 00533nam a2200145 a 4500
005 20190520021901.0
008 090401s19uu xx 00 eng d
100 1 0 _aAvila, Vernon L.
245 1 0 _aBiology :
_ba human endeavor /
_cVernon L. Avila.
260 0 _aChula Vista, CA :
_bBookmark Pub,
_cc1992.
300 _axxvi, 899 p. : col. ill.
500 _aIncludes appendix, glossary bibliography and index.
650 _aBiology.
852 _7OLOPSC
999 _c36679
_d36679