00603ca0 a2200241ua 4500 14008 20180503180700.0 ta 151012s1985 ii g b000 u eng u 0 471 86190 1 Rs.52/- MAIN eng NULL 557.4 THO Thornbury, William . Author Principles of Geomorphology / William D.Thornbury. 2nd. / . New York : John Wiley & Sons, Inc. , 1985. 593 ; NULL. Rs.52/- NULL UGC-15650 Rs.52/- Geology BK 49447 49447 0 0 0 557_400000000000000_THO 0 60683 MAIN MAIN Lending 2018-05-03 G-2 Shelf 2 1 557.4 THO UGC15650 2021-02-22 2021-02-20 1 2018-05-03 BK