FREDERICK,Kenneth D. Additional Author mixed material bibliography Washington DC Resources for the future 1986 monographic en English

xii,207 hal. : ill. ; 24cm. Koleksi Buku Pustaka Pusat Unand Water Supply 333.911 109 73 Perpustakaan Universitas Andalas Melayani Kebutuhan Ilmu dengan Segenap Usaha 333.911 109 73 SCA 65801245606 CADANGAN 333.911 109 73 SCA SCARCE_Water_and_Instutional_Change.jpg 40559 2012-11-14 08:14:13 2013-10-16 09:04:27 machine generated