American journal of alternative agriculture 
 Alternative agriculture 

 - Greenbelt, MD :  Institute for Alternative Agriculture,  [1986- 
 - v. :  il. ;  28 cm. 
 - Trimestral. 
 - Vol. 1, no. 1 (winter 1986)-v. 18, no. 4 (fall 2003) 
<br/><br/> Title from cover 
<br/><br/>Issued by: Institute for Alternative Agriculture, 1986-   ; Henry A. Wallace for Alternative Agriculture, <1995-> 
<br/><br/><label>ISSN: </label>0889-1893 
 = American journal of alternative agriculture 
 = Am. j. altern. agric 
<br/><br/><label>LCCN: </label>86001633 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Organic farming--United States--Periodicals<br/>Agricultural systems--United States--Periodicals<br/>Agricultural conservation--United States--Periodicals<br/>Agricultura ecológica--Estados Unidos--Publicaciones periódicas.<br/>Conservación agrícola--Estados Unidos--Publicaciones periódicas.<br/>Sistemas agrícolas--Estados Unidos--Publicaciones peródicas.
<br/><br/><label>LC Class. No.: </label>S605.5  / A44