000 cam a22 a 4500
999 _c40906
_d40906
003 BD-DhIDS
005 20180413191156.0
008 180413t1958 fr ||||| |||| 00| 0 eng d
040 _aBD-DhIDS
_cBD-DhIDS
_dBD-DhIDS
041 _aEng
082 _a910
_bUNESCO-1
110 2 _aUnited Nations
245 0 0 _aWind and solar energy :
_bproceedings of the New Delhi symposium.
260 _aParis :
_bUNESCO ,
_c1958
300 _a238p. :
_bill. ;
_c30 cm.
490 _a
_aArid zone research
504 _aIncludes bibliographical references and index.
650 0 4 _aGeography
650 0 4 _aWind power
650 0 4 _aPower and energy
942 _2ddc
_cBK