Blake, Richard T. Water treatment for HVAC and potable water systems Richard T. Blake - New York McGraw-Hill c1980 - x, 181 p. ill. 24 cm. Subjects--Topical Terms: Drinking waterHeat exchangers--Water-supplyHeat exchangers--CorrosionWater--Purification Dewey Class. No.: 628.1 / 6 / 024697