A Handbook of biological investigation / 
Harrison W. Ambrose III ... [et al.]. 
 - 6th ed. 
 - Winston-Salem, North Carolina :  Hunter Textbooks,  c2002. 
 - 188p. : ill. ; 23 cm. 
<br/><br/><label>ISBN: </label>0887252664 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology--Methodology--Handbooks, manuals, etc.