Riprap stability and navigation tests for the divide-cut section, Tennessee-Tombigbee Waterway : hydraulic model investigation /

"May 1986."

Single-channel gamma ray spectrometer model G-1 /

"U.S. Atomic Energy Commission Contract AT(29-1)-1106."

Organizational maintenance manual [microform] : tractor, wheeled, warehouse, gasoline, pneumatic-tired wheels, 4000 pound drawbar pull, Army model MHE-180, Clark model CTA-40-1615160-RS, FSN 3930-953-4890.

"September 1964."