000 01110cam-a2200313-a-4500
001 000002793
005 20240105125319.0
008 900622t19761974xxu r 000 0 eng d
035 _a144312
035 _aUIA0002793
040 _aUIASF
_cUIASF
041 0 _aENG
050 4 _aTD 353
_bN37
110 2 0 _aNational Academy of Sciences (Washington, D. C.)
_bAdvisory Committee on Technology Innovation.
245 1 0 _aMore water for arid lands :
_bpromising technologies and research opportunities :
_breport of an aa hoc panel of the Advisory Committee on Technology Innovation, Board on Science and Technology for International Development, Commission on International Relations
260 _aWashington, D.C. :
_bThe Academy,
_c1976, c1974
300 _avii, 153 p. ;
_c23 cm
500 _aResume en Francais. Resúmen en español.
650 4 _aAbastecimiento de agua
650 4 _aConservación del agua
650 4 _aAgua -
_xAbastecimiento rural.
650 4 _aRegiones áridas.
905 _a01
942 _cNEWBFXC1
999 _c2740
_d2740
980 _851
_gRonald RUIZ