00423nam a22001337a 4500 SGT 617.692 S10U AWATI, UPPAL A STUDY TO EVALUATE THE EFFECT OF TRAY SELECTION AND IMPRESSION TECHNIQUE ON THE ACCURACY OF POLYVINYL SILOXANE IMPRESSION An IN VITRO STUDY DELHI NCR SGT UNIVERSITY GURUGRAM 2010 1-70 PROSTHODONTICS ddc TH 0 0 ddc 0 0 FD FD REF 2018-11-21 PERFECT BOOK BINDING HOUSE NEW DELHI SGTU 0 617.692 S10U DT37 2018-11-21 00:00:00 2018-11-21 TH 16190 16190