Hime, W. G. <br/><br/>
Use of infrared spectrophotometry for the detection and ide-ntification of organic additions in cement and admixtures i-n hardened concrete / by W. G. Hime, W. F. Mivelaz and J. D-. Connolly. 

 - Skokie, Illinois : atories 
 - [14] p. 
 - Bulletin 194 / Portland Cement Association .
<br/><br/> "Authorized reprint from the copyrighted Analytical Techniq-ues for Hydraulic Cement and Concrete STP No. 395, 18-29 (1-966) published by American Society for Testing and Material-s."