000 003940000a22001450004500
060 _a100
082 _a633.08 CRO.02
100 _aArnon, I
245 _aCrop production in dry regions V2 systematic treatment of the principal crops
260 _aLondon, Leonard Hill
260 _c1972
300 _a683
650 _aCrop Production-Dry regions/ Field crops / Grain crops
942 _cBK
999 _c204937
_d204937