Afghan, B.K.  . <br/><br/>
Analysis of trace origanics in the aquatic environment /  
edited by B.K.Afghan and Alfred S.Y. Chau. 
 - Florida :   CRC Press ,   1989. 
 - 346p. :   ills. ;   26cm .  
<br/><br/>Includes Index 
<br/><br/><label>ISBN: </label>0849346266  RS.$199.00 
<br/><br/><label>Subjects--Index Terms: </label>TESTING aND ANALYSIS 
<br/><br/><label>Dewey Class. No.: </label>628.161  / AFG/A