UID:
almahu_9949190333602882
Format:
xi, 112 pages :
,
illustrations ;
,
28 cm.
ISBN:
0821333739
Series Statement:
World Bank technical paper, no. 298.
Additional Edition:
Print Version: ISBN 9780821333730
Language:
English
URL:
http://elibrary.worldbank.org/doi/book/10.1596/0-8213-3373-9