000 | 00593nam a2200157 a 4500 | ||
---|---|---|---|
005 | 20220228110623.0 | ||
035 | _aF8901000708906 | ||
084 | _aPCA BUL D102 1966 | ||
100 | _aMagura, Donald D. | ||
245 | _aTest of partially prestressed concrete girders / by Donald -D. Magura and Eivind Hognestad. | ||
260 | _aSkokie, Illinois : atories, Development Department | ||
300 | _a[24] p. | ||
440 | _aBulletin D102 / Portland Cement Association, Research and D-evelopment Laboratories, Development Department | ||
690 | _aVigas de concreto - Pruebas. | ||
700 | _aHognestad, Eivind, coaut. | ||
999 |
_c58867 _d58867 |