Faegri, Knut. <br/><br/>
The principles of pollination ecology / 
by K. Faegri and L. van der Pijl. 
 - 3d rev. ed. 
 - Oxford ; New York :  Oxford ; New York :  Pergamon Press,  1979. 
 - Pergamon international library of science, technology, engineering, and social studies .
<br/><br/> Includes indexes. 
<br/><br/>Bibliography: p. 207-225. 
<br/><br/><label>ISBN: </label> L.15.00 (  L.10.00 ( 
<br/><br/><label>LCCN: </label>78040132 //r924 
<br/><br/><label>Nat. Bib. No.: </label>GB79 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Pollination.<br/>Plant ecology.
<br/><br/><label>LC Class. No.: </label>QK926  / .F3 1979 
<br/><br/><label>Dewey Class. No.: </label>581.1/6/62