TY - BOOK AU - Polit, Denise F. TI - Essentials of nursing research : appraising evidence for nursing practice SN - 9788184739114 (pbk) U1 - 610.73072 PY - 2017/// CY - New Delhi PB - Wolters Kluwer (India) Pvt Ltd KW - Nursing research KW - Quantitative research KW - Qualitative research KW - Nursing practice KW - Research steps KW - Research KW - FRAHS N1 - Includes glossary, appendices, bibliographical references and index ER -