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1بواسطة Croxton, Frederick Emory, 1899-1991### CRL customization ### ?> ### Add publisher and desc details ### ?>
منشور في 1926Columbus : Bureau of Business Research, Ohio State University, 1926.v, 14 p. ; 26 cm. -
2بواسطة Croxton, Frederick Emory, 1899-1991### CRL customization ### ?> ### Add publisher and desc details ### ?>
منشور في 1939New York, Prentice-Hall, Inc., [c1939]xviii, 944, xiii p. illus., forms 24 cm. -
3بواسطة Chaddock, Robert Emmet, 1879-1940### CRL customization ### ?> ### Add publisher and desc details ### ?>
منشور في 1928Boston, New York [etc.] Houghton Mifflin company [c1928]vi, 166 p. incl. tables. 23 cm.مؤلفون آخرون: “...Croxton, Frederick Emory, 1899-1991...”