Operator and organizational maintenance manual : test set, audio AN/GRM-65 (NSN 6625-00-935-1500).

"24 October 1967"--Change 3, p. i.

Audio level meter ME-71A/FCC.

"June 1956."

Operator's, organizational, DS, and GS maintenance manual for mobile audio visual unit AN/MSQ-85A.

"February 1971."

Operator's and organizational maintenance manual : audio oscillators TS-382A/U, TS-382B/U, TS-382D/U, TS-382E/U, and TS-382F/U.

"12 April 1961."

General support and depot maintenance manual : amplifiers, audio frequency-radio frequency AM-4825/U and AM-4825A/U.

"October 1969."

Milicia y descripción de la Indias escrita por el capitán D. Bernardo de Vargas Machuca ...

With reproduction to t.-p. of original ed. 1599.

Geografía y descripción universal de las Indias,

Mode of access: Internet.

Audio-visual products from the Bureau of the Census.

Mode of access: Internet.

Basic audio.

Mode of access: Internet.

A selected guide to audio-visual materials on alcohol and alcoholism /

Cover title.