Introduction to business statistics
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650.0151 G341 |
Ghatak, B.N.. |
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22606 22607 c2 |
Introduction to business statistics / B.N. Ghatak.
– Kolkata : ABS Publishing House, 2017-2018.
188 p. ISBN 978-93-86796-08-0 Rs.150.00 . COMMERCIAL STATISTICS . [Title] |