Text ( visual ) : unmediated The experimental control of plant growth : with special reference to the Earhart Plant Research Laboratory at the California Institute of Technology / by Frits W. Went ; with contributions by W.C. Ashby ... [et al.]. -- Waltham, Mass. : Chronica Botanica , c1957. -- xvii, 343 p., 15 leaves of plates : ill. ; 24 cm. -- (Chronica botanica ; . an international collection of studies in the method and history of biology and agriculture ; v. 17). -- Bibliography: p. [329]-336 ; Includes indexes (p. [337)-343 ; Other Authors: "with contributions by ... L. T. Evans, A. W. Galston, H. Hellmers, and Wm. M. Hiesey" ; At the end of books 28 p. of plates. -- (BA69410364) ; https://ci.nii.ac.jp/ncid/BA69410364 Author Heading(s): Went, F. W. (Frits Warmolt) ; Ashby, W. C. ; Evans, L. T. ; Galston, Arthur William ; Hellmers, H. ; Hiesey, William M. (William McKinley). -- Classification(s): LCC : QK1. -- Subject Heading(s): LCSH : Plant physiology ; LCSH : Botany -- Research ; LCSH : California Institute of Technology. Earhart Plant Research Laboratory