Flexible Culverts under high fills. Pres. at the 34. annual meeting, Jan. 11-14, 1955.
Wedi'i Gadw mewn:
| Fformat: | Llyfr |
|---|---|
| Iaith: | Saesneg |
| Cyhoeddwyd: |
Washington
Highway Research Board
1956
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| Cyfres: | Highway Research Board Bulletin
125 |
| Tagiau: |
Dim Tagiau, Byddwch y cyntaf i dagio'r cofnod hwn!
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| Order eBook: |
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| Order Book: | Login to order |
| Disgrifiad o'r Eitem: | CULVERTS flexible fills -- Flexible Culverts under high fills.Pres. -- at the 34.annual meeting,Jan.11-14,1955. -- Washington:Highway Research Board 1956. -- V,177 S.mit zahlr.Abb.u.Tab.8° -- (Highway Research Board Bulletin.125.) -- (National Academy of Sciences-National Researc -- Council.Publ.412.) -- 1969:3989 d. -- Mo.- |
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| Disgrifiad Corfforoll: | V, 177 S. mit zahlr. Abb. u. Tab. 8° |