00853nam a22002537a 4500 dpl 20170124110030.0 161214b xxu||||| |||| 00| 0 eng d 813829 00.00 813829 Cen Lib/Ret DPL EN TIT 550 RYA Ryabchikov, A. 21550 The changing face of the earth : by A. Ryabchikov ; translated by John Williams the structure and dynamic of the geosphere, its the natural development and the changes caused by man / Moscow Progress Publishers 1975 205p. : 20cm(Hb) ill. Includes bibliographical references. Science 10795 Earth Science 20709 Williams, John 21551 ddc EN 550 RYA 127789 127789 0 0 ddc 0 0 L L 2015-06-30 Cen Lib/Ret 0.00 0 550 RYA 813829 2015-06-30 00:00:00 1 0.00 2015-06-30 EN