... free world : U.S. Department of Energy publication GJBX - 110 ( 79 ) , v . 1 ... Montana , 1948 : U.S. Geological Survey Circular 260 , 39 p . Malde , H. E. ... Montana , 1951 : U. S. Geological Survey Circular 326 , 27 p . Pirkel , E. C. ...
Floods in Indiana: Technical Manual for Estimating Their Magnitude and Frequency