TY - GEN AU - Hebaalla Mohamed Taher Ahmed AU - Elsayed Hassanein Hassan , AU - Mohamed Hany Ahmed , TI - A study into the effect of restorative tgechniques on the hybridization of dentin / PY - 2000/// CY - Cairo : PB - Hebaalla Mohamed Taher Ahmed , N1 - Thesis (M.Sc.) - Cairo University - Faculty of Oral and Dental Medicine - Department of Operative Dentistry ER -