TY - BOOK AU - McEwen, Melanie AU - Wills, Evelyn M. TI - Theoretical basis for nursing SN - 9781975175689 U1 - GSL 610.73 M1426 2023 PY - 2023/// CY - Philadelphia, PA PB - Wolters Kluwer KW - Nursing Theory N1 - Includes index ER -