TY - BOOK ED - Concrete Society. TI - In situ concrete strength : : an investigation into the relationship between core strength and standard cube strength; T2 - Concrete Society Project report No. 3 SN - 094669186X U1 - 624.1834 CON PY - 2004/// CY - Camberley : PB - The Concrete Society, KW - Concrete strength KW - Concrete cores KW - Concrete cubes ER -