000 cam a22 a 4500
999 _c37647
_d37647
003 BD-DhIDS
005 20180411000902.0
008 180411s1963 ua ||||| |||| 00| 0 eng d
040 _aBD-DhIDS
_cBD-DhIDS
_dBD-DhIDS
041 _aEng
082 _a631.1
_bHAN
100 1 _aHansen, B
_b.
245 1 0 _aCotton vs. grain :
_bon the optimum allocation of agricultural land /
_cB Hansen
260 _aCairo :
_bINP ,
_c1963
300 _a30p. :
_bill. ;
_c32 cm.
504 _aIncludes bibliographical references and index.
650 0 4 _aAgriculture
650 0 4 _aEgypt
650 0 4 _aCotton
650 0 4 _aCrops
942 _2ddc
_cBK