000 00563nam a2200157 a 4500
005 20220228110621.0
035 _aF8901000708723
084 _aPCA BUL 223 1968
100 _aAbrams, M. S.
245 _aFire endurance of concrete slabs as influenced by thickness-, aggregate type, and moisture / by M. S. Abrams and A. H. -Gustaferro.
260 _aSkokie, Illinois : atories
300 _a[16] p.
440 _aBulletin 223 / Portland Cement Association
690 _aLosas de concreto - Resistencia al fuego - Estudios.
700 _aGustaferro, A. H., coaut.
999 _c58765
_d58765