Quantitative Aptitude for Competitive Examination ( Fully solved ) - R.S. Aggarwal (New Delhi S.Chand and Company Ltd, 2001)
R.S. Aggarwal: Quantitative Aptitude for Competitive Examination ( Fully solved ). New Delhi. S.Chand and Company Ltd, 2001. 81-219-0623-6--(153.9451AGG)
ENGLISH