Erdman, Lewis W. <br/><br/>
Legume inoculation: what it is, what it does 
[by Lewis W. Erdman. 
 - Rev. 
 - Washington,  For sale by the Supt. of Docs., U.S. Govt. Print Off.,  1967] 
 - ii, 10 p.  illus.  23 cm. 
 - United States. Dept. of Agriculture. Farmers' bulletin ;  no. 2003 .
 - Farmers' bulletin (United States. Department of Agiculture) ;  no. 2179. .
<br/><br/><label>LCCN: </label>agr67000312  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Legumes--Inoculation.<br/>Nitrifying bacteria.<br/>Nitrogen--Fixation.<br/>Soil--Inoculation.<br/>Nitrifying bacteria.<br/>Legumes.
<br/><br/><label>LC Class. No.: </label>S21  / .A6 rev. no. 2003, Aug. 1967 
<br/><br/><label>Dewey Class. No.: </label>631.8/47 
<br/><br/><label>National Agricultural Library Call No.: </label>1 Ag84F no. 2003 1967