371.35<br/>KEL<br/><br/>
5752<br/><br/>
Kelsey, Lincoln David <br/><br/>
COOPERATIVE EXTENSION WORK 

. – 3rd ed. 
. – NEW YORK :  COMSTOCK PUBLISHING ASSOCIATES.
<br/><br/>viii, 490 p. 
<br/><br/><label>Dewey Class. No.: </label>371.35  / KEL