Rieger, H. C., & Bhadra, B. Comparative evaluation of road construction techniques in Nepal. Centre for Economic Development and Administration, T. U.
Chicago-referens (17:e uppl.)Rieger, Hans C., och Binayak Bhadra. Comparative Evaluation of Road Construction Techniques in Nepal. Kathmandu: Centre for Economic Development and Administration, T. U.
MLA-referens (8:e uppl.)Rieger, Hans C., och Binayak Bhadra. Comparative Evaluation of Road Construction Techniques in Nepal. Centre for Economic Development and Administration, T. U.
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