Steinfeld, Carol. <br/><br/>
Liquid gold :  the lore and logic of using urine to grow plants / 
Carol Steinfeld. 
 - [Concord, MA] :  Ecowaters Books,  c2007. 
 - iv, 95 p. :  ill. ;  22 cm. 
<br/><br/>Includes bibliographical references (p. 94-95) 
<br/><br/><label>ISBN: </label>9780966678314 (pbk.) 0966678311 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organic wastes as fertilizer.<br/>Urine.<br/>Fertilizers.<br/>Organic fertilizers.
<br/><br/><label>LC Class. No.: </label>QP211  / .S83 2007