000 004660000a22001690004500
020 _a0 249 44086 5
060 _a100
082 _a631.586 ARN
100 _aArnon, I
245 _aCrop production in dry regions V2 systematic treatment of the principal crops
260 _aLondon, Leonard Hill Books
260 _c1972
300 _a683
490 _aPlant science monographs
650 _aCrop production dr region / agriculture dry regions
942 _cBK
999 _c213715
_d213715