000 | 00459nam a2200145 a 4500 | ||
---|---|---|---|
005 | 20220228110620.0 | ||
035 | _aF8901000708635 | ||
084 | _aPCA BUL 175 1965 | ||
100 | _aHansen, W. C. | ||
245 | _aTwenty-year report on the long-time study of cement perform-ance in concrete / by W. C. Hanson. | ||
260 | _aSkokie, Illinois : atories | ||
300 | _a36 p. | ||
440 | _aBulletin 175 / Portland Cement Assocition | ||
690 | _aCemento y concreto - Pruebas. | ||
999 |
_c58718 _d58718 |