Sumich, James L. <br/><br/>
Laboratory and field investigations in marine biology / 
James L. Sumich, Gordon H. Dudley 
 - 5th ed. 
 - Dubuque, Iowa :  Wm. C. Brown Publishers,  1992 
 - 193 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>0697051072  RM62.83 
<br/><br/><label>LCCN: </label>91-72296 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Marine biology--Laboratory manuals