TY - GEN AU - Selvanathan, Eliyathamby A. AU - Selvanathan, Saroja AU - Keller, Gerald TI - Business statistics : abridged : Australia and New Zealand SN - 9780170184816 AV - HA 29 PY - 2011/// PB - Cengage Learning Australia KW - Statistics KW - Commercial statistics N1 - 22690 N2 - Includes CD-ROM ER -