TY - BOOK AU - Bhatnagar Vishrut Mohan TI - Colour Stability and Flexural Strength of Poly(Methyl) Methacrylate) and Bis Acrylic Composite Based Provisional Crown & Bridge Auto Polymerizing Resins Exposed To Tea Coffee Cola and Food Dye An in vitro study PB - JSS Academy of Higher Education & Research KW - Prosthodontics(617.69) ER -