1. Roots and Tubers in the Global Food System: A Vision Statement to the Year 2020
by Scott Gregory; Best Rupert; Rosegrant Mark; & Bokanga Mpoko 
Price: USD 12.00
Dealer: Biblio, Stephen Peterson, Bookseller
Description: Lima, Peru: International Potato Center (CIP), Date: 2000. Good-plus, unmarked paperback with light edgewear to wraps and soft crease in top corner of wraps and all pages in text block.. Trade Paperback. Good. 4to - over 9¾" - 12" tall. 2000. International Potato Center (CIP) ISBN 9290602031 9789290602033 [US] 

2. Roots and Tubers in the Global Food System: A Vision Statement to the Year 2020
by Scott, Gregory; Best, Rupert; Rosegrant, Mark; & Bokanga, Mpoko 
Price: USD 12.00
Dealer: Abebooks, Stephen Peterson, Bookseller
Description: ISBN10: 9290602031, ISBN13: 9789290602033, [publisher: International Potato Center (CIP), Lima, Peru] Softcover Good-plus, unmarked paperback with light edgewear to wraps and soft crease in top corner of wraps and all pages in text block. [Eden Prairie, MN, U.S.A.] [Publication Year: 2000]