Description: The systems approach/

Corporate Author:	A Delta Book
Other Authors:	CHURCHMAN, C. WEST
Format:	Book
Language:	English
Published:	New York: A Data Book, 1968
Subjects:	RESEARCH STATISTICAL METHODS EXPERIMENTAL METHODS Έρευνα Στατιστικές μέθοδοι

Physical Description:	xi, 243p. : plans