TY - BOOK AU - Gupta, Sachin TI - Finishing studies with nano silica added Polyurethane U1 - TH 674.88 21st ed. PY - 2017/// CY - Dehradun PB - Forest Research Institute KW - Polyurethane KW - Nano silica particles KW - Finishing KW - Weight gain KW - Gloss N1 - Thesis-(M.Sc.) submitted to the Forest Research Institute, Dehradun ER -