TY  - BOOK
AU  - Hollenberg,Alvin Herbert
TI  - Instruction in farm mechanics: suggestions for developing training programs in farm mechanics in vocational agriculture
T2  - [U.S. Office of Education] Agricultural series,
AV  - LC1045 .A25 no. 267
PY  - 1957///]
CY  - [Washington]
PB  - U.S. Dept. of Health, Education, and Welfare, Office of Education
KW  - Agricultural engineering
KW  - Agricultural education
KW  - United States
N1  - With Supervisory personnel development / Earl M. Bowler. Washington : U.S. Dept. of Health, Education, and Welfare. Office of Education, 1957. Bound together subsequent to publication
ER  -