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Water balance and quantification of total phosphorus and total nitrogen loads entering and leaving the Lago de Cidra, central Puerto Rico / by Orlando Ramos-Ginés ; prepared in cooperation with the Puerto Rico Aqueduct and Sewer Authority ; Puerto Rico Environmental Quality Board and the Puerto Rico Department of Natural and Environmental Resources. (Water-resources investigations report ; 96-4222)

Water balance and quantification of total phosphorus and total nitrogen loads entering and leaving the Lago de Cidra, central Puerto Rico / by Orlando Ramos-Ginés ; prepared in cooperation with the Puerto Rico Aqueduct and Sewer Authority ; Puerto Rico Environmental Quality Board and the Puerto Rico Department of Natural and Environmental Resources. (Water-resources investigations report ; 96-4222)
Paper図書
U.S. Dept. of the Interior, U.S. Geological Survey1997.<ME343-A53>
National Diet Library
  • Author Heading...wer Authority. Puerto Rico. Environmental Quality Board. Puerto Rico. Dept. of Natura...

Estimated water use in the Puerto Rico, 1980 : U.S. Geological Survey Water-use Information Program / by Fernando Gomez-Gomez, Rafael Dacosta, and Miguel Orona ; prepared by U.S. Geological Survey in cooperation with the Puerto Rico Department of Natural Resources, Puerto Rico Aqueduct and Sewer Authority, Puerto Rico Enivironmental Quality Board

Estimated water use in the Puerto Rico, 1980 : U.S. Geological Survey Water-use Information Program / by Fernando Gomez-Gomez, Rafael Dacosta, and Miguel Orona ; prepared by U.S. Geological Survey in cooperation with the Puerto Rico Department of Natural Resources, Puerto Rico Aqueduct and Sewer Authority, Puerto Rico Enivironmental Quality Board
Microform図書
1983<YCA-I 19.2:P 96 r/3/980>
National Diet Library
  • Author Heading...ewer Authority Puerto Rico. Environmental Quality Board

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