TY - BOOK AU - Shruti AU - Dr. R. Bhattacharyya Gu. AU - Prof. R. K. Sinha Gu. AU - University of Delhi. Faculty of Technology. Department of Applied Physics ED - University of Delhi. Faculty of Technology. Department of Applied Physics TI - Design and development of planer waveguide devices for optical communication and sensors PY - 2013/// KW - PHYSICS ER -