TY - BOOK AU - Cluett, Elizabeth R. AU - Bluff, Rosalind TI - Principles and practice of research in midwifery SN - 0702024252 U1 - 610.73072 CLU PY - 2000/// CY - Edinburgh PB - Bailliere Tindall KW - Research KW - Midwifery N1 - surveys; grounded theory; ethnography; literature review; statistics ER -