Biological sciences :  inquiry into life / 
prepared by the Biological Sciences Curriculum Study. 
 - 3rd ed. 
 - New York :  Biological Sciences Curriculum Study,  c1973. 
 - xvi, 912, :  ill. (some col.) 
<br/><br/><label>ISBN: </label>0153607602 
<br/><br/><label>LCCN: </label>93034216     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology--Study and teaching.