000 00361nam a2200157Ia 4500
020 _a0249440865
082 _a631.3/ARN
100 _aArnon, I
245 _aCrop production in dry regions, vol 2
260 _bLeonard Hill
_aLondon
_c1972
300 _a683
650 _aArid regions agriculture
650 _aCrop zones
901 _a1242
942 _2ddc
_cBK
999 _c1109
_d1109