Philbrick, John H. <br/><br/>
Gardening for health and nutrition  an introduction to the method of bio-dynamic gardening inaugurated by Rudolf Steiner 
by John & Helen Philbrick 
 - San Francisco  Harper & Row  [1980] 
 - p. cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vegetable gardening<br/>Organic gardening
<br/><br/><label>Dewey Class. No.: </label>635  / .0484