Combs, Willis B.  1894- <br/><br/>
Outlines for 4-H club grain grading demonstrations / 
[by Willis B. Combs, in collaboration with A.W. Jacob and other State extension marketing specialists]. 
 - Washington, D.C. :  U.S. Dept. of Agriculture,  1954 [i.e. 1955] 
 - ii, 37 p. :  ill. ;  24 cm. 
 - Agriculture handbook / United States Department of Agriculture ;  no. 77 .
 - Agriculture handbook (United States. Department of Agriculture) ;  no. 77. .
<br/><br/> "Supersedes Miscellaneous extension publication no. 62, 4-H grain grading demonstrations." 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>LCCN: </label>agr55000136  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Grain--Grading.<br/>4-H clubs.
<br/><br/><label>LC Class. No.: </label>SB189  / .C69 
<br/><br/><label>Dewey Class. No.: </label>633.1 
<br/><br/><label>National Agricultural Library Call No.: </label>1  / Ag84Ah no.77