00569pamaa2200193 4500 0000030600 20190803090000.0 9780495013396 (pbk.) HF1017 KEL 2006 Keller Statistics for management and economics Gerald Keller. 7th ed. Belmont: Thompson/Brooks/Cole, 2006. xx, 848p: col.ill; 26cm. AUP DBMN Management -- Statistical methods Economics -- Statistical methods http://www.thomsonlearning.co.uk