TY - BOOK AU - Khandelwal, Anju. TI - Business statistics: for management economics and commerce at P.G level: Management economics and commerce at P.G level SN - 9788122430288 U1 - 519.5 KHAA PY - 2011/// CY - New Delhi PB - New Age International Pvt Ltd KW - Business Statistics & Quantitative Methods ER -