Stream-gaging procedure : 
Subtitle: a manual describing methods and practices of the Geological Survey
Publisher: U.S. G.P.O.
Published: 1962
Place of publication: Washington
Language: eng
Number of pages: 306
Subjects: Stream measurements--United States; Gaging--United States.
Description: <a href="http://uf.catalog.fcla.edu/uf.jsp?st=UF030834338&ix=pm&I=0&V=D&pm=1" rel="nofollow">http://uf.catalog.fcla.edu/uf.jsp?st=UF030834338&ix=pm&I=0&V=D&pm=1</a>