UID:
almahu_9949191418902882
Format:
vi, 56 pages ;
,
28 cm.
ISBN:
082135163X (pbk.)
Series Statement:
World Bank technical paper, no. 521.
Note:
"Work in progress for public discussion."
Additional Edition:
Print Version: ISBN 9780821351635
Language:
English
URL:
http://elibrary.worldbank.org/doi/book/10.1596/0-8213-5163-X