000 00298nam a2200109 4500
245 _aCommon core
_cby M.H.Gabb
100 _aGabb, M.H
260 _aLon Don
_bMacdonald Educational
_c1965-1970
300 _aiv, 200p.; 26 cm.-
490 _asecondary Book of Biology, Volume 1.
082 _a574.07
_bGAB.1
999 _c28391
_d28391