Cooperative information. 

 - numbers ;  36-25 cm. 
 - 12 no. a year. 
 - Began in 1924; ceased with 53rd year in 1977. 
<br/><br/> Published also in French and Spanish. SERBIB/SERLOC merged record. 
<br/><br/> Bibliography of agriculture  0006-1530. 
<br/><br/>Published also in French and Spanish. 
 = Cooperative information. 
 = Coop. inf. 
<br/><br/><label>LCCN: </label>47038600 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cooperation--Periodicals
<br/><br/><label>LC Class. No.: </label>HD2951  / .I58