nam a22 7a 4500 51448 51448 20190213122521.0 190213b xxu||||| |||| 00| 0 eng d 0070342180 MAIN eng 549.125 Kerr, Paul F. Optical mineralogy / 4th ed. New York : McGraw-Hill, c1977. xvi, 492 p., [2] leaves of plates : ill. ; 24 cm. First-2d ed. by A. F. Rogers and P. F. Kerr; 1st ed. published under title: Thin-section mineralogy. Optical mineralogy. Rogers, Austin Flint, BK 0 0 ddc 0 549_125000000000000_KER 0 GLGY 62900 MAIN MAIN GEN 2018-05-03 Geolog-7 Shelf 2 549.125 KER UGC13093 2022-01-06 2021-12-22 1 2018-05-03 BK