TY - BOOK ID - 135179906 TI - Surface water supply of the United States, 1960. PY - 1961 PB - [Washington, D.C.] : Washington : United States Department of the Interior, Geological Survey, United States Government Printing Office. DB - UniCat KW - Water quality KW - Water-supply UR - https://www.unicat.be/uniCat?func=search&query=sysid:135179906 AB - ER -