TY  - BOOK
TI  - Spreadsheets for concrete design and construction: A.c.i
U1  - 624.1834028 
PY  - 1989///
CY  - America
PB  - United state of america
KW  - MCE
N1  - 0; 0; 0; 624_183402800000000_SPR
ER  -