TY - BOOK AU - Peterson,Sandra J. AU - Bredow,Timothy S. TI - Middle range theories: application to nursing research and practice SN - 9780060000448 / AV - RT84.5 M627 2017 PY - 2017/// CY - Philadelphia PB - Wolters Kluwer KW - Nursing Theory KW - Nursing KW - Philosophy KW - Research ER -