TY - BOOK AU - Yadav,R.R. AU - Singh,Devraj TI - Modern physics for scientists and engineers SN - 9788120348585 AV - QC21.3 .T47 2013 PY - 2014/// CY - New Delhi PB - PHI Learning Pravite Limited KW - Physics KW - Textbooks N1 - Includes index ER -