000 00624nam a2200157 a 4500
005 20220228110714.0
035 _aF8901000715255
084 _aACI B1B No.13 1979
110 _aAmerican Concrete Institute.
245 _aConcrete core test 1927-1977 with addendum for 1978-1989 an-notated / compiled by V. Rama Krishnan for ACI Committe 21-4 Evaluation of results of tests used to determine the stre-ngth of concrete.
260 _aDetroit, Mich. : American Concrete Institute
300 _a42 p.
440 _aACI Bibliography no. 13
690 _aConcreto - Pruebas - Bibliografía.
700 _aRama Krishnan, V., comp.
999 _c62239
_d62239