000 00452nam a2200181Ia 4500
008 180424s9999 xx 000 0 und d
020 _a521323002
084 _a338.19 B1
100 _a"Blaxter, Kenneth"
245 0 _aPeople Food and Resources
250 _a\\198600ENGGPSX
260 _aCambridge University Press
260 _b1986
260 _cCambridge
300 _avii+118p
500 _aincludes index and biblioraphy
942 _cBK
999 _c50650
_d50650