WATER SUPPLY AND SANITATION PROJECT PREPARATION HANDBOOOK VOLUME 3
1982 年出版288 页ISBN:0821302302
WATER SUPPLY AND SANITATION PROJECT PREPARATION HANDBOOOK VOLUME 1
1982 年出版172 页ISBN:0821302302
Monitoring water in the 1990's : meeting new challenges
1991 年出版618 页ISBN:0803114079
WATER SUPPLY AND SANITATION PROJECT PREPARATION HANDBOOOK VOLUME 2
1982 年出版332 页ISBN:0821302310
Transforming natural resources for human development: A resource systems framework for development p
Kenneth Ruddle and dennis a.rondinelli1983 年出版87 页ISBN:9280804693
Computer Productivity A Planning Guide For Cost Effective Management
1982 年出版254 页ISBN:0471077445
MARKETING A NEW PRODUCT ITS PLANNING DEVELOPMENT AND CONTROL
2222 年出版358 页ISBN:0805341021