TY - BOOK AU - Collins,W.J.N. AU - Walsh,T.F. AU - Figures,K.H. TI - A handbook for dental hygienists SN - 0723617406 U1 - 617.601 PY - 1999/// CY - Oxford PB - Wright KW - Dental hygiene KW - Dental Hygienists KW - Dentistry ER -