Dimensions of world proplems / edited by E. R. Duncan
"Duncan, E. R. (ed.)"
Dimensions of world proplems / edited by E. R. Duncan - Ames Iowa State University Press 1977 - 309 p.
813818702
Food Policy .
338.19 DIM
Dimensions of world proplems / edited by E. R. Duncan - Ames Iowa State University Press 1977 - 309 p.
813818702
Food Policy .
338.19 DIM