Hill, Albert F. <br/><br/>
Economic botany : a textbook of useful plants and plant products 
Albert F. Hill 
 - 2nd ed. 
 - Bombay  Tata McGraw-Hill  [19 -?] 
 - xii,560p.:ill.;  23cm. 
<br/><br/><label>Dewey Class. No.: </label>581.6  / HIl