Transcribers' Notes:
Some tables don't sum to the numbers indicated; no corrections have been made. All numbers are from the original.
Minor inconsistencies in hyphenation have been retained.
AMERICAN SOCIETY OF CIVIL ENGINEERS
INSTITUTED 1852
Transcribers' Notes:
Some tables don't sum to the numbers indicated; no corrections have been made. All numbers are from the original.
Minor inconsistencies in hyphenation have been retained.
AMERICAN SOCIETY OF CIVIL ENGINEERS
INSTITUTED 1852