Davis, P. William. <br/><br/>
The world of biology / 
by P. William Davis and Eldra Pearl Solomon. 
 - 3rd ed. 
 - Philadelphia :  Saunders College Pub.,  c1986. 
 - xvi, 831 p. :  ill. (some col.) ;  23 cm. 
<br/><br/> Rev. ed. of: The world of biology / P. William Davis, Eldra Pearl Solomon. 2nd ed. c1979. 
<br/><br/><label>ISBN: </label>0030599970 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.
<br/><br/><label>LC Class. No.: </label>QH308.2  / .D38 1986