00890cam a22002531 4500 sg 45000285 DLC 20260227112746.0 780130s1945 paua 000 0 eng sg 45000285 (OCoLC)3587305 DLC OClW-H OClW-H OCoLC DLC premarc RM871 .K56 1945 615.84 Kovács, Richard, 1884- Electrotherapy and light therapy, with essentials of hydrotherapy and mechanotherapy, by Richard Kovács. 5th ed., thoroughly rev. Illustrated with 352 engravings and a color plate. Philadelphia, Lea & Febiger, 1945. 694 p. incl. illus., tables, forms, diagrs. col. front. 24 1/2 cm. "References" at end of most of the chapters. Electrotherapeutics. Phototherapy. 90677 90677