Nicholls, Richard,  1949- <br/><br/>
Beginning hydroponics :  soilless gardening : a beginner's guide to growing vegetables, house plants, flowers, and herbs without soil / 
by Richard E. Nicholls. 
 - Updated with new sources. 
 - Philadelphia, Pa. :  Running Press,  c1990. 
 - 127 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references (p. 114-121) and index. 
<br/><br/><label>ISBN: </label>0894717421 (lib. bdg.) 0894717413 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydroponics.
<br/><br/><label>LC Class. No.: </label>SB126.5  / .N5 1990 
<br/><br/><label>Dewey Class. No.: </label>635/.0485