Crop growth and culture /
Mitchell, Roger L., 1932-
Crop growth and culture / [by] Roger L. Mitchell. - [1st ed.] - Ames : Iowa State University Press, [1970] - viii, 349 p. : ill. ; 24 cm.
Includes bibliographical references.
0813803772
Growth (Plants).
Agriculture.
QK731 / M57 1970
Crop growth and culture / [by] Roger L. Mitchell. - [1st ed.] - Ames : Iowa State University Press, [1970] - viii, 349 p. : ill. ; 24 cm.
Includes bibliographical references.
0813803772
Growth (Plants).
Agriculture.
QK731 / M57 1970