00312nam a22001217a 4500003000400000020001800004082001800022100004100040245004100081260003800122300001200160650001800172SGT  a9781437712087  a617.525bO09S  aSami M.A. Chogle, Gerald A. Ferretti  aOrofacial Trauma and Emergency Care   aDELHI bDCNA ELSEVIER INDIAc2009  a617-766  aORAL SURGERY