Extent:
XV, 74 S
graph. Darst
Series:
R / Rand Corporation. - Santa Monica, Calif, ISSN 0192-3692, ZDB-ID 754386-4. - Vol. R-2497-CRB
Type of publication: Book / Working Paper
Language: English
Notes:
Bibliogr. S. 73-74
ISBN: 0833002252
Source: