TY - BOOK AU - Sinha,Madhusudan Prasad TI - Physics for Civil Services SN - 8121924138(pbk.) U1 - 530 22 PY - 2004/// CY - New Delhi PB - S. Chand KW - Physics KW - Examinations, questions etc KW - Civil service KW - India KW - Examinations KW - Study guides ER -