01096cam a22002891 4500 agr66000205 DLC 20260227111025.0 820602s1966 dcua b 000 0 eng agr66000205 U.S. Nat'l Agr. Libr. DLC DLC HD1751 .A9183 no. 744 1Ag84Mr no. 744 Forbus, W. R. (William Roy), 1934- Evaluation of mechanized egg-grading and packing equipment [by W.R. Forbus, Jr. and J.A. Hamann. Washington] U.S. Dept. of Agriculture, Agricultural Research Service [1966] 41 p. illus. 26 cm. [United States. Dept. of Agriculture] Marketing research report ; no. 744 Bibliographical footnotes. Eggs Grading. Eggs Packing Equipment and supplies. Eggs Grading and standardization. Eggs Packing. Poultry houses and equipment. Hamann, John A. (John Adolf), 1906- joint author. Marketing research report ; no. 744. 12087 12087