000 00350nam a2200145Ia 4500
008 180611s9999||||xx |||||||||||||| ||und||
020 _a0-07-019127-x
041 _aen
082 _a574
100 _aEHRLICH, Paul R.
245 0 _aIntroductory Biology
260 _aNew York
_bMcGraw - Hill Book Company
_c1973
300 _axvii, 746p
942 _cLL
999 _c4392
_d4392