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