Sholto Douglas,J <br/><br/>
Hydroponics:   The Bengal System with notes on other methods of soilless cultivation/ 
by J.Sholto Douglas 
 - 5th ed. 
 - Bombay:  Oxford University Press,  1959. 
 - xvi,185p. 
<br/><br/><label>ISBN: </label>195665306 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydroponics	
<br/><br/><label>Dewey Class. No.: </label>631.585  / SHO/H