Eiser, Arthur h. <br/><br/>
Laboratory manual for field biology and conservation / 
by Arthur L. McElhinney. 
 - 2nd. ed. 
 - Minneapolis, Minn. :  Burgess Publishing,  1968. 
 - 95 p. :  ill. ;  28cm. 
<br/><br/><label>ISBN: </label>080870513X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology--Laboratory manuals.<br/>Biology--Field Work--Laboratory manuals.