Rieger, H. C., & Bhadra, B. Comparative evaluation of road construction techniques in Nepal. Centre for Economic Development and Administration, T. U.
Chicago Style (17. basım) AtıfRieger, Hans C., ve Binayak Bhadra. Comparative Evaluation of Road Construction Techniques in Nepal. Kathmandu: Centre for Economic Development and Administration, T. U.
MLA (8th ed.) AtıfRieger, Hans C., ve Binayak Bhadra. Comparative Evaluation of Road Construction Techniques in Nepal. Centre for Economic Development and Administration, T. U.
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