Arora, P N; Arora, Sumeet; Arora, S Comprehensive statistical methods Arora, P N; Arora, Sumeet; Arora, S - 3 edition - S.Chand & Co., Delhi 2010 - - . ISBN: 595 Subjects--Topical Terms: Statistics for business management--Quantitative and qualitative techniques Dewey Class. No.: R 650.0212 ARO