TY - GEN AU - Pratap, K. J. [et.al] TI - Engineering Physics SN - 9788122422528 U1 - 530 PRA PY - 2008/// CY - :New Delhi PB - :New Age International KW - Physics KW - Engineering Physics KW - Pluralization by reflectin KW - Retardation Plates KW - K J Pratap KW - and Engineering Physics ER -