000 cam a22 a 4500
999 _c28451
_d28451
003 BD-DhIDS
005 20180321185744.0
008 180321s1957 fr ||||| |||| 00| 0 eng d
040 _aBD-DhIDS
_cBD-DhIDS
_dBD-DhIDS
041 _aEn
082 _a333.91
_bDIC
100 1 _a
_aDickson, B.T.
110 _a
245 1 0 _aGuide book to research data for arid zone development /
_cB.T. Dickson
260 _aParis :
_bUNESCO ,
_c1957
300 _a191p. ;
_c28 cm.
504 _aIncludes bibliographical references and index.
650 0 4 _aNatural resources
650 0 4 _aArid zone
650 0 4 _aWater
942 _2ddc
_cBK