A chart book of indicators of scientific & technical communication in the United States /

"Prepared by Donald W. King, Barbara L. Wood, and Charles G. Schueller.

Guidelines for meeting the communication needs of individuals with hearing loss.

"P.O. 3186"--Colophon.

Progress in scientific and technical communications ; annual report.

"COSATI."

A plan for regional cooperation: public information and education for highway safety including communication plans and strategies. Final report.

National Highway Traffic Safety Administration, Washington, D.C.

How to do things : a compendium of new and practical farm and household devices, helps, hints, recipes, formulas and useful information from the Farm Journal with rural directory of Saginaw, Michigan.

Mode of access: Internet.

Perpetual motion; comprising a history of the efforts to attain self-motive mechanism, with a classified, illustrated, collection and explanation of the devices whereby it has been sought and why they failed, and comprising also a revision and re-arrangement of the information afforded by "Search for self-motive power during the 17th, 18th and 19th centuries," London, 1861, and "A history of the search for self-motive power from the 13th to the 19th century," London, 1870, by Henry Dircks ...

Mode of access: Internet.