TY - BOOK AU - Gopal, R. AU - Subramanyam, J.V. AU - Uma Bala, M. TI - TNPSC Mathematics (Aptitude Test): For Group I, IA, IB,II, IIA, IIB, III, IIIA, IV, VI, VIIB, VIII AND VAO Exam SN - 9789390024865 U1 - 153.94 CY - Chennai PB - Sura College Of Competition KW - Aptitude ER -