TY - BOOK AU - Gupta, S.P. TI - Introductory Business Statistics SN - 978-93-91820-68-8 AV - 519.502 43 81 R3;9 U1 - 519.502 43 81 R3;9 1st PY - 2023/// CY - New Delhi PB - Sultan Chand and Sons KW - Business Statistics,Mathematics ER -