HORTON, DOUGLAS

POTATOES PRODUCTION, MARKETING AND PROGRAMS FOR DEVELOPING COUNTRIES - 0 - UNITED STATES OF AMERICA WESTVIEW PRESS 1987 - 243 pag 23 cm - 0 0 .

PRODUCTION/SUPPLY/DEMAND/NUTRITION/

0-8133-7197-X


CIENCIAS APLICADAS

635.21 / H76