Books by Roy E. McDonald
Total count: 2
Effectiveness of three types of ventilation openings in full-telescope corrugated citrus cartonsU.S. Dept. of Agriculture, Agricultural Research Service1973-01-01
A modified fiberboard citrus box for conventional refrigerated trailers and USDA experimental van containerDept. of Agriculture, Science and Education Administration : for sale by the Supt. of Docs., U.S. Govt. Print. Off.1979-01-01