000 00809cam a2200205 4500
001 u143862
003 SIRSI
008 970528b1973 r eng
040 _cMX-MeUAM
041 1 _aeng
050 4 _aTD229
_b.T5 R46
245 0 2 _aA report the Commission of the Californias on Tijuana, Baja California sewage discharges /
_cby California Regional Water Quality Control Board, San Diego Region.
260 _aSan Diego, California :
_bCalifornia Regional Water Quality Control Board, San Diego Region,
_c1973.
300 _a35 h. ;
_c 29 cm.
500 _aColeccion California mexicana Ascension y Miguel Leon Portilla.
690 _aAguas residuales
_xMexico Tijuana.
710 1 _aSan Diego, California.
_b California Regional Water Quality Control Board.
596 _a6
942 _cLIBRO
999 _c11980
_d11980