TY - BOOK AU - Rao, Aditham B. TI - Numerical ability and mathematical aptitude : : For admission tests professional and competitive examinations SN - 817992355X U1 - 153.94 1 PY - 2007/// CY - New Delhi PB - Jaico Publishing House , KW - Aptitude Test KW - Arithmetic KW - Algebra KW - Data Interpolation KW - Model Test Papers ER -