Purves, William K.  1934- <br/><br/>
Life, the science of biology  (Study Guide) 
William K. Purves, Gordon H. Orians. 
 - 2nd ed. 
 - Sunderland, Mass. :  Sinauer Associates,  c1987. 
 - xxi, 1271 p. :  ill. (some col.) ;  29 cm. 
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0878937358 
<br/><br/><label>LCCN: </label>86031340  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.
<br/><br/><label>LC Class. No.: </label>QH308.2.P87 1987 
<br/><br/><label>Dewey Class. No.: </label>574