TY  - BOOK
AU  - Troxel,George Earl
AU  - Davis,Harmer Elmer
AU  - Kelly,Joe Wallace
TI  - Composition and properties of concrete / 
U1  - 693.5 TRO 
PY  - 1968///
CY  - New York : 
PB  - McGraw-Hill, 
KW  - Concrete
N1  -  Includes bibliographical references (p. 475-510)
ER  -