00638nam a22002177a 4500 784 784 OSt 20251027205730.0 250311b ||||| |||| 00| 0 eng d NMSCST 621.56 R332 2020 Refrigeration and air conditioning / Germany : Scitus Academics, c2020. 348 p. : ill. Includes bibliographical references and index. Refrigeration and refrigerating machinery. Air conditioning. Ekren, Orhan, contributors. Suchaneck, Gunnar, contributors. ddc BK 0 0 ddc 0 0 CL CL 2025-03-11 10653 0 621.56 R332 2020 10653 2025-03-11 2025-03-11 BK Catalog by J.S. 03/11/25