Statistical theory of communication.

Mode of access: Internet.

Technical documentation for FIXDIME 3.

Mode of access: Internet.

In richest Alaska and the gold fields of the Klondike : how they were found ... together with a history of this wonderful land from its discovery to the present day ... and practical information for gold seekers /

Mode of access: Internet.

A thesaurus feature for the EUREKA information retrieval system /

Thesis (M. S.)--University of Illinois at Urbana-Champaign.

The last voyage of Capt. Sir John Ross ... to the Arctic regions for the discovery of a north west passage : performed in the years 1829-30-31-32 and 33 : to which is prefixed an abridgement of the former voyages of Captns. Ross, Parry & other celebrated navigators to the northern latitudes : compiled from authentic information and original documents transmitted by an officer attached to the last expedition ; illustrated by engravings from drawings taken on the spot /

"On the position of the north magnetic pole. (Supplement)": 44 p. at end.

Principles of coding, filtering, and information theory.

Includes bibliography.