Geethika; Ghosh, Piyali; Choudhury, Purba Roy Managerial economics Geethika; Ghosh, Piyali; Choudhury, Purba Roy - 2 edition - Tata-McGraw-Hill publishing company, New Delhi 2011 - 632 p - . ISBN: 455 Subjects--Topical Terms: Managerial economics--Business economics Dewey Class. No.: 658.1 GEE