Building an energy demand signed digraph I : choosing the nodes /

Bibliographic Details
Main Author:	Roberts, Fred S.
Format:	Book
Language:	English
Published:	Santa Monica, Ca[lif.] : Rand, [1972]
Subjects:	Power (Mechanics) > Mathematical models.

Description
Item Description:	"A report prepared under a Grant from National Science Foundation." "R-927/1-NSF" "April 1972."
Physical Description:	xi, 82 pages ; 28 cm.