Hospital quality assurance : risk management and program evaluation / edited by Jesus J. Pena...at. al. - Rockville, Maryland : Aspen Systems Corporation, 1984. - xvii, 97 p. ; 23 cm. Includes index. Open access. ISBN: 0894439421 LCCN: 8321486 Subjects--Topical Terms: Hospital care--Quality control.Hospital care--Evaluation.Quality assurance.