Towle, Albert <br/><br/>
Modern biology / 
Albert Towle. 
 - Austin, Tex :  Holt, Rinehart and Winston,  c1999. 
 - xv, 1138 p. : col. ill. ; 29 cm. 
<br/><br/> Grades 9 - 12. 
<br/><br/><label>ISBN: </label>0030177448 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology--Study and teaching (Secondary).