TY  - BOOK
AU  - Orr, Paul H.
AU  - Ebeling, Kenneth A.
AU  - Schaper, Lewis A.
TI  - Computer simultation of potato packinghouse operations : an interim step
T2  - (Technical bulletin; 1504)
PY  - 1975///
CY  - Washington
PB  - United States Department of Agriculture
ER  -