TY  - BOOK
AU  - Ward, Jack W.,
ED  - American Society of Civil Engineers.
TI  - Mass concrete construction: A study toward more economical construction by cost reductions through construction methods and techniques 
AV  - TA681 W37
PY  - 1969///
CY  - Phoenix, arizona
PB  - American Society of Civil Engineers, Construction Research Council
KW  - Construcciones de concreto
N1  - "prepared under the auspices of the construction research council of the american society of civil engineers"
ER  -