The Columbia-Viking desk encyclopedia /
compiled and edited at Columbia University by the staff of the Columbia encyclopedia ; editor-in-chief : William Bridgwater 
. - 3rd edition, completely revised and expanded 
. - New York : Published by the Viking Press,  1968- 
. - v.  21 cm. 
<br/> V. 1. Aa-Lavaca Bay  <br/>  V. 2. Laval, F.X. de-Zworykin <br/>