TY - BOOK AU - Das,Kishore,K. AU - Bhattacharyya,Dibyojyoti TI - Statistics for business and marketing research SN - 9788120340763 (pbk.) U1 - 519.5 PY - 2011/// CY - New Delhi PB - PHI Learning KW - Commercial statistics KW - Marketing research KW - Statistical methods N1 - Includes index ER -