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Aircraft Noise: The Retrofitting Approach
This report discusses the issue of excessive aircraft noise and the method of abating the noise levels through aircraft engine retrofitting.
Date:
March 28, 1972
Creator:
Segal, Migdon R.
System:
The UNT Digital Library
Financing Public Elementary And Secondary Schools
This report consists of financing public elementary and secondary schools.
Date:
March 28, 1972
Creator:
Smiley, Stafford
System:
The UNT Digital Library