Description: Systems analysis :

Other Authors:	Optner, Stanford L.
Format:	Book
Language:	English
Published:	Harmondsworth, England : Penguin, 1973.
Subjects:	System analysis

Physical Description:	336 p. : ill. ; 20 cm.
Bibliography:	Includes bibliographical references (p. 330) and indexes.
ISBN:	014080921X (pbk.)