FLAMMER, Gordon H.
Ultrasonic measurement of suspended sediment / by Gordon H. Flammer. -- Washington : United States Government Printing Office, 1962 - 47 p. -- (Geological Survey Bulletin ; 1141-A).
Geofísica
550.3
Ultrasonic measurement of suspended sediment / by Gordon H. Flammer. -- Washington : United States Government Printing Office, 1962 - 47 p. -- (Geological Survey Bulletin ; 1141-A).
Geofísica
550.3