00650nam a2200229Ia 4500008004100000041001200041082001100053100001600064100001100080245003800091260000800129260003200137260000900169300001500178365002500193650002000218650001600238650001400254942000700268999001900275952012600294150909s9999    xx            000 0 und d  aEnglish  bDUN/DI  aDuncan E R   eEditor  aDimensions of world food problems  aUSA  bIOWA State University Press  c1977  a309  Pages  aRs .8.50              afood production  aFood supply  anutrition  cBK  c247077d247077  00104070aKAUCOAbKAUCOAd2015-09-16g8.50l0o 338 .1  DUN/DIpKAU-COA-4860      r2015-09-16 00:00:00w2015-09-16yBK