00390nam a22001457a 4500003000400000020001800004082001800022100002300040245005500063250000800118260004400126300000800170650003300178653003300211SGT  a9789354652851  a617.632bC22R  aReddy, Shantipriya  aEssentials of Clinical Periodontology Periodontics  a6th  aNew Delhi, IndiabJaypee brothersc2022  a587  aPeriodontology; Periodontics  aPeriodontology; Periodontics