TY - BOOK ID - 138208472 TI - Surface water supply of the United States, 1927. AU - Grover, Nathan Clifford AU - Geological Survey (U.S.) PY - 1931 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 resources development KW - Water-supply UR - https://www.unicat.be/uniCat?func=search&query=sysid:138208472 AB - ER -