Conservation of natural resources /

Bibliographic Details
Main Author:	Rhyne, Conway L.
Corporate Author:	North Central Association of Colleges and Secondary Schools. Committee on Experimental Units
Other Authors:	Lory, Ellsworth E.
Format:	Book
Language:	English
Published:	Boston, New York [etc.] : Ginn and company, [1944]
Series:	North Central Association unit studies.
Subjects:	Natural resources > United States.

Description
Physical Description:	viii, 110 pages, 1 unnumbered page : illustrations, plates, diagrams ; 23 x 19 cm.
Bibliography:	Includes bibliographies.