Underground crops : long-term trends in production of roots and tubers /

Bibliographic Details
Main Author:	Horton, Douglas E.
Corporate Authors:	International Potato Center, Winrock International Institute for Agricultural Development, Food and Agriculture Organization of the United Nations
Format:	Book
Language:	English
Published:	Morrilton, AR : Winrock International, 1988.
Subjects:	Root crops > Statistics. Root crops > Yields > Statistics.

Description
Item Description:	"This book is the outcome of collaboration between the International Potato Center (CIP) and Winrock International"--Pref. "Tables in this publication are based on previously unpublished data from the Food and Agriculture Organization of the United Nations"--Pref. Chiefly tables.
Physical Description:	22 pages, 110 unnumbered pages : illustrations ; 26 cm.
Bibliography:	Includes bibliographical references.
ISBN:	0933595190 (pbk.)