likens, Gene E <br/><br/>
Some perspectives of the major Biogeochemical Cycles 

 - New York  John wiley & Sons  1981 
 - 175p. 
<br/><br/><label>ISBN: </label>0471279897 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biogeochemical Cycles
<br/><br/><label>Dewey Class. No.: </label>577.14 LIK