00000cam a22000004i 4500 UP-99796217610472568 Buklod 20120906103234.0 m |q d | ta 800107s1960 dcua r |000 0|eng d (iLib)UPD-00191505003 na na CU-IT NCTSLIBRARY National Research Council (U.S.). Highway Research Board. Non-destructive dynamic testing of soils and highway pavements presented at the 39th annual meeting, January 11-15, 1960. Washington National Academy of Sciences - National Research Council 1960. 74 p. ill. 25 cm. Bulletin 277. National Research Council. Publication 815. Pavements Testing. Soils Testing. Publication (National Research Council (U.S.)) 815. Bulletin (National Research Council (U.S.). Highway Research Board) 277. UPD NCTS Book