00478nam a22001937a 4500 0 0 0 0 RIEBPL RIEBPL 2021-03-03 0 910.21 VR:M 67095 2021-05-03 00:00:00 2021-05-03 BK 42404 42403 OSt 20210503131653.0 210503b ||||| |||| 00| 0 eng d 978-81-8330-659-1 0 eng 910.21 VR:M Varma, Ram kumar Matratmaka bhugola (Hindi) New Delhi : Arjun Publishing House, 2017 224p. Geography--Statistical methods BK