Union Catalog (iLib) 343 Index to Philippine Periodicals (IPP) 3 Index to Philippine Newspapers (IPN) 1

College of Engineering Library II 131 College of Engineering Library I 110 National Institute of Geological Sciences 51 Main Library: University Archives 27 School of Economics 13 Main Library: Info. Services & Instruction Section 6 more ... College of Science 5 National Center for Transportation Studies 5 School of Urban and Regional Planning 5 Main Library: Filipiniana Books Section 3 Marine Science Institute 3 Archaeological Studies Program 1 Asian Institute of Tourism 1 College of Home Economics 1 College of Social Work & Community Development 1 Institute of Biology 1 Main Library: Info. Services & Instruction Section (Media Services) 1 Main Library: Serials Section 1 Main Library: Social Sciences Section 1 Technology Management Center 1 see all ... less ...

T - Technology 65 G - Geography, Anthropology, Recreation 59 L - Education 35 H - Social Science 14 Q - Science 11 F - General American History 1 more ... S - Agriculture 1 see all ... less ...

Groundwater 171 Groundwater flow 46 Pollution 44 Electronic books 33 Purification 30 Management 22 more ... Hydrogeology 20 Quality 17 Environmental aspects 16 Mathematical models 16 Soil remediation 13 Aquifers 12 Water 10 Water-supply 10 Water resources development 9 Measurement 8 *Groundwater 7 Water quality 7 Economic aspects 6 Hydrology 6 Arsenic removal 4 Bioremediation 4 Building sites 4 Congresses 4 Drainage 4 Geology 4 Groundwater ecology 4 Hazardous waste site remediation 4 Rocks 4 Saltwater encroachment 4 see all ... less ...

Goldstein, H. 5 Perry, T.C. 4 Resurreccion, Augustus C. 4 SpringerLink (Online service) 4 American Association of State Highway and Transportation Officials 3 Bear, Jacob 3 more ... Dimkic, M. 3 Geological Survey (U.S.) 3 Gibbons, Robert D. 1955- 3 Hou, D. Y. 3 Kresic, Neven 3 Lehr, Jay H. 1936- 3 National Research Council (U.S.). Transportation Research Board 3 Abesser, Corinna 2 Alaoui, Hafsa Lamrani 2 Appelo, C. A. J. 2 Barron, O. 2 Bautista, Germelino M. 2 Bedient, Philip B. 1948- 2 Bonte, M. 2 Capodaglio, Andrea G. 2 Cashman, P. M. 2 Charbeneau, Randall J. 2 Clemente, Roberto S. 2 Dillon, P. 2 Dimki, M. 2 Duijvenbooden, W. van 2 Economy and Environment Program for Southeast Asia 2 Environmental and Water Resources Institute (U.S.) 2 Fitts, Charles R. 1953- 2 see all ... less ...

Book 229 Article 106 Thesis 29 Conference Proceeding 12 Kit 11 Electronic 8 more ... Map 1 Unknown 1 see all ... less ...

English 345 Filipino 1 French 1 Russian 1