TY  - BOOK
AU  - Ballast, David Kent
TI  - Handbook of construction tolerances
U1  - 690 
PY  - 1994///
CY  - Berkley,P.A,New York,Tokyo etc
PB  - McGraw Hill Pub. 
KW  - Structural engineering
KW  - Tolerance (Engineering)
KW  - Building--Details
N1  - ENG
ER  -