TY  - SER
ED  -  U.S. Department of Agriculture.
TI  -  Comparison of for-hire motor carriers operating under the agricultur al exemption with regulated motor carriers
U1  -  PER 338.14 U5 
PY  - 1966///-
CY  -  Washington, D.C. : 
PB  -  U.S. Department of Agriculture, 
ER  -