000 01150nam a22003497a 4500
003 CHAP
005 20220329135505.0
008 971013s1976 r 00010 d
010 _a37473
011 _a38445
035 _a42565
040 _cCHAP
090 _aTesis
100 0 0 _aOyarzábal-Tamargo, Francisco.
_984480
245 _aEconomic impact of saline irrigation water ; Mexicali Valley Mexico
260 _aFort Collins, Colorado :
_bThe author,
_c1976
300 _a180 h.
_b; gráfs. mapas
502 _aTesis (Doctor of Philosophy) -- Colorado State University
590 _aALEPH
_b10
_c20130110
_lUCH01
_h1302
590 _aBATCH-UPD
_b10
_c20130110
_lUCH01
_h1818
590 _aBATCH-UPD
_b10
_c20130410
_lUCH01
_h1152
590 _aBATCH-UPD
_b10
_c20130914
_lUCH01
_h1657
590 _aCONVERSION
_b10
_c20130109
_lUCH01
_h1321
650 1 4 _aIrrigación salina.
_960512
650 1 4 _aIrrigación
_xBaja California.
_960376
650 1 4 _aRegiones áridas
_xAgricultura.
_995670
650 1 4 _aSalinidad.
_9101733
650 1 4 _aSuelos salinos.
_9110558
901 _aBK
942 _cTESIS
949 _bBC
_cTES
_d-97959
_eTS1
_i42565
_si
999 _c37473
_d37473