00592cam a22001691 4500 621.57 WOS L-8, P-3 Wostrel, John Frank. 41875 Household electric refrigeration, including gas absorption system, by John F. Wostrel and John G. Praetz. 2d ed. New York, McGraw-Hill Book Co., 1948. x, 458 p. illus. 24 cm. 0 0 0 621_570000000000000_WOS MCE 379 Refrigeration and refrigerating machinery. 19031 Praetz, John George, 41876 ddc BK 545892 545892 0 0 ddc 0 0 MCE MCE 2014-05-29 0 621.57 WOS MCE-40908 2014-05-29 2014-05-29 BK