000 00841cam a2200217 4500
001 u130682
003 SIRSI
008 900719b19821982 d r eng
020 _a0-87262-345-9
040 _cMX-MeUAM
041 1 _aeng
050 4 _aTC823
_bP75
245 0 0 _aPrinciples of project formulation for irrigation and drainage projects /
_ca report prepared by the technical commitee onproject formulation for irrigation and drainege sistems of the irrigation ...
260 _c1982.
300 _a132 p. ;
_c 22 cm.
500 _aA report prepared by the Technical Committee on Projet Formulation for Irrigation and Drainage Systems of Irrigation and Drainage Division of the American Society of Civil Engineers.
690 _aIrrigacion
_xEstimaciones y costos.
700 1 _aBaumli, George R.
596 _a7
942 _cLIBRO
999 _c1255
_d1255