TY - BOOK AU - ARORA (P N) AU - ARORA (S) TI - Common proficiency test: quantitative aptitude mathematics V I SN - 8121928478 U1 - 510.02 AROC PY - 2012/// CY - New Delhi PB - S. Chand & Co. Ltd. KW - V KW - test KW - quantitative KW - proficiency KW - mathematics KW - I KW - Common KW - aptitude ER -