TY - BOOK AU - AU - Hungler,Bernadette P. TI - Essentials of nursing research: methods, appraisal, and utilization SN - 0397549229 AV - RT81.5 .P63 1993 U1 - 610.73/072 20 PY - 1993/// CY - Philadelphia PB - Lippincott KW - Nursing KW - Research KW - Nursing Research N1 - Includes bibliographical references and indexes ER -