A real-ear field method for the measurement of the noise attenuation of insert-type hearing protectors /

Mode of access: Internet.

Boundary layer and wake modifications to compressor design systems : the effect of blade-to-blade flow variations on the mean flow field of a transonic rotor : final report, 01 September 1976-31 August 1978 /

"AFAPL-TR-79-2010."

Graphic method for plotting field pumping-test data /

Mode of access: Internet.

A new method of determinating co-efficients of flow and of resistance in pipes and in open channels, and new formulae for head, diameter, mean hydraulic radius, velocity, etc., based on this new theory /

Mode of access: Internet.