00659cam a22001691 4500 628.16 ELL L-23, P-9-A American Society of Civil Engineers. 702 Water treatment plant design, prepared by the Committee of the Sanitary Engineering Division on Water Treatment Plant Design. 1935. New York, N.Y., Headquarters of the Society, 1940. 128 p.incl. tables, diagrs. 23 cm. Am. Soc. C. E. Manuals of engineering practice. Cover title. 0 0 0 628_160000000000000_ELL MCE 379 Water Purification. 264 ddc BK 548084 548084 0 0 ddc 0 0 MCE MCE 2014-08-20 0 628.16 ELL MCE-29452 2014-08-20 2014-08-20 BK