V\ ^ A\ Ci o v<'^> 



Useful Data 



ON 



Reinforced Concrete Buildings 



FOR THE 



Designer and Estimator q 



BY THE 



Engineering Staff 



OF THE 



Corrugated Bar Company, Inc. 



Price, $2.50 



CORRUGATED BAR COMPANY, Inc. 



U BUFFALO, N. Y. 



2^ 



1919 



