Food security:
El Obeid, A.E.
Food security: New solutions for the twenty-first century - Iowa, IA (USA) : Iowa State University, 1999 - 420 pages - Printed
English
0-8138-2910-0
338.19 / ELO
Food security: New solutions for the twenty-first century - Iowa, IA (USA) : Iowa State University, 1999 - 420 pages - Printed
English
0-8138-2910-0
338.19 / ELO