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Number of items: 1. Bahadur, D. ; Ayyangar, N. N. (1938) Examination of the subsoil of roads Proceedings: Permanent International Association of Road Congresses . No pp. given. |
Browse by Fellow
Number of items: 1. Bahadur, D. ; Ayyangar, N. N. (1938) Examination of the subsoil of roads Proceedings: Permanent International Association of Road Congresses . No pp. given. |