TY - BOOK ED - American Concrete Institute. TI - ACI Manual of concrete practice : : Part 5-1986 SN - ISSN 00657875 PY - 1986///] CY - Detroit : PB - ACI, KW - HORMIGON KW - HORMIGON PREMOLDEADO N1 - Part 5: Masonry. Precast concrete. Special processes ER -