000 00288nam a2200121Ia 4500
008 161121s9999 xx 000 0 und d
100 _aWILLIAMS (CN) ; JOSEPH (KT)
245 0 _aClimate, soil & crop production in the h
260 _cNIL
365 _b0
650 _aNIL
942 _cBK
999 _c105971
_d105971