Showing 1 - 20 results of 3,479 for search '', query time: 0.15s Refine Results
  1. 1
    Characterization of stormwater discharges from selected industrial parks in Puerto Rico, 1995-96 /
    by Rodríguez, José M.
    Published 1998
    Government Document Book
  2. 2
    Las Cabezas de San Juan Nature Reserve (El Faro) /
    by Weaver, Peter L.
    Published 1999
    Government Document Microform Book
  3. 3
    Hydrogeological data collected from a test well in Barceloneta, Puerto Rico /
    by Conde-Costas, Carlos E.
    Published 1998
    Government Document Microform Book
  4. 4
    Quality-assurance plan for water-use program activities of the Caribbean District /
    by Molina-Rivera, Wanda L.
    Published 1998
    Government Document Microform Book
  5. 5
    Assessment of nitrate contamination of the upper aquifer in the Manatí-Vega Baja area, Puerto Rico /
    by Conde-Costas, Carlos
    Published 1999
    Government Document Book
  6. 6
    Las Cabezas de San Juan Reserve : a national treasure in northeastern Puerto Rico /
    by Weaver, Peter L.
    Published 1999
    Government Document Microform Book
  7. 7
    Effects of land use on upland erosion, sediment transport, and reservoir sedimentation, Lago Loíza Basin, Puerto Rico /
    Published 1999
    Government Document Book
  8. 8
    Especies forestales para plantar en areas forestales, rurales y urbanas de Puerto Rico.
    by Francis, John K.
    Published 1999
    Government Document Microform Book
  9. 9
    Sedimentation survey of Lago Guayo, Puerto Rico, October 1997 /
    by Soler-López, Luis R.
    Published 1999
    Government Document Book
  10. 10
    Analysis of flow durations for selected streams in Puerto Rico through 1994 /
    by Atkins, J. B.
    Published 1999
    Government Document Book
  11. 11
    Sedimentation survey of Lago Prieto, Puerto Rico, October 1997 /
    by Soler-López, Luis R.
    Published 1999
    Government Document Book
  12. 12
    Nuevo atlas de Puerto Rico /
    by Toro Sugrañes, José A.
    Published 1982
    Map
  13. 13
    Los Macheteros : the Wells Fargo robbery and the violent struggle for Puerto Rican independence /
    by Fernandez, Ronald
    Published 1987
    Book
  14. 14
    The first book of Puerto Rico /
    by Colorado, Antonio J.
    Published 1972
    Book
  15. 15
    Archaeological data recovery at El Bronce, Puerto Rico : final report, phase 1 /
    by Robinson, Linda Sickler
    Published 1983
    Book
  16. 16
    Regional development and water resource management : implications of a changing agricultural sector on Puerto Rico's south coast /
    by Morris, Gregory L.
    Published 1979
    Thesis Microform Book
  17. 17
    Ballets de San Juan : Puerto Rico's gem /
    by Fellom, Vivian Lynne
    Published 1985
    Thesis Microform Book
  18. 18
    A review of the land snails of Mona Island, West Indies /
    Book
  19. 19
    The geology of the San Juan district, Porto Rico /
    by Semmes, Douglas Ramsay, 1892-
    Published 1919
    Thesis Book
  20. 20
    Floods of September 6, 1960, in eastern Puerto Rico /
    by Barnes, Harry Hawthorne, 1925-
    Published 1961
    Government Document Book
Search Tools: RSS Feed – Email Search