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作者 Haller, M. H. (Mark Hughlin), 1897-

题名 Fruit pressure testers and their practical applications / by Mark H. Haller.

出版资料 Washington, D.C. : U.S. Dept. of Agriculture, 1941.

复本

载体形态 22 p. : ill. ; 24 cm.
丛编 Circular / United States Department of Agriculture ; no. 627
Circular (United States. Department of Agriculture) no. 627.
Notes Caption title.
With: Bound With: A rapid method for projecting and measuring cross sections of wool fibers.
Bibliography Includes bibliographical references (p. 17-21).
主题 Fruit -- Ripening -- Testing -- Equipment and supplies.
政府出版物号 A 1.4/2:627