TY - BOOK AU - Gehrig,Jill S. AU - Gehrig,Jill S. TI - Fundamentals of periodontal instrumentation & advanced root instrumentation SN - 078174606X AV - RK681 .N53 2004 U1 - 617.601 22 PY - 2004///] CY - Philadelphia PB - Lippincott Williams & Wilkins KW - Dental instruments and apparatus KW - Programmed instruction KW - Dental hygiene KW - Dental Prophylaxis KW - instrumentation KW - methods KW - Root Planing N1 - Rev. ed. of: Fundamentals of periodontal instrumentation. 4th ed. c2000; Includes bibliographical references and index ER -