Robbins, Wilfred W. . <br/><br/>
Practical Problems in Botany /  Textual Documents 
Wilfred W. Robbins and Jerome Isenberger. 
 - 1st ed. / 
 - New York :  John Wiley & Sons ,  C1936. 
 - ix,402p. :  ill ;  22cm . 
<br/><br/>Index 
<br/><br/><label>ISBN: </label> HB 
<br/><br/><label>Subjects--Index Terms: </label>Botany G-Botany 
<br/><br/><label>Dewey Class. No.: </label>580  / R 549 P