FOCAL on the PDP-9 computer /

Bibliographic Details
Main Author:	Whitlow, S. H.
Corporate Author:	Canada. Water Resources Branch
Format:	Book
Language:	English
Published:	Ottawa : Inland Waters Directorate, Water Resources Branch, 1973.
Series:	Report series (Canada. Inland Waters Directorate) ; no. 24.
Subjects:	FOCAL (Computer file) Computer networks. Programming languages (Electronic computers) PDP-9 (Computer) > Programming. Computer programming.