TY - BOOK AU - Arora amit and Arora s TI - Business statistics: As per the latest syllabus of B.Com.(pass)part II of the university of delhi SN - 812192958x AV - HF1017 .G73 2008 PY - 2008/// CY - Ramnagar,New delhi PB - S.chand and company KW - Commercial statistics KW - Statistical decision ER -