TY - BOOK AU - Gragg,Shirley Hawke AU - Rees,Olive M. TI - Scientific principles in nursing SN - 0801619513 PY - 1970/// CY - St. Louis, Mo. PB - C. V. Mosby KW - Nursing KW - Nursing Care N1 - First-2d ed. by M. E. McClain; 3d-5th ed. by M. E. McClain and S. H. Gragg; Includes bibliographies ER -