TY - BOOK AU - TATA Mc GRAW HILL PUBLISHING COMPANY. TI - Tata Mcgraw Hill's general studies manual for the UPSC civil services preliminary examination 1998 SN - 0 07 463471 2 U1 - 351.3 TATA PY - 1998/// CY - ND PB - Tata McGraw-Hill Publishing Company Ltd. ER -