Egg grading manual /
Hauver, W. E. 1913-
Egg grading manual / [prepared by W.E. Hauver, Jr. and John A. Hamann] - Washington, D.C. : U.S. Dept. of Agriculture, Agricultural Marketing service, 1955. - ii, 48 p. : ill., charts, plans ; 26 cm. - Agriculture handbook / United States Department of Agriculture ; no. 75 . - Agriculture handbook (United States. Department of Agriculture) ; no. 75. .
Cover title.
agr55000327
Eggs--Grading.
SF490 / .H26
1Ag84Ah no.75
Egg grading manual / [prepared by W.E. Hauver, Jr. and John A. Hamann] - Washington, D.C. : U.S. Dept. of Agriculture, Agricultural Marketing service, 1955. - ii, 48 p. : ill., charts, plans ; 26 cm. - Agriculture handbook / United States Department of Agriculture ; no. 75 . - Agriculture handbook (United States. Department of Agriculture) ; no. 75. .
Cover title.
agr55000327
Eggs--Grading.
SF490 / .H26
1Ag84Ah no.75