Kelsey, Lincoln David <br/><br/>
Cooperative Extension Work / 
Lincoln David Kelsey and Connon Chiles Hearne 
 - \\  3rd edition. 
 - New York:  Comstock Publishing Association  1967 
 - viii, 490p.: ill, 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture
<br/><br/><label>LC Class. No.: </label>S 544.5.U5