Mathur, N. S Atlas of early Palaeogene invertebrate fossils of the Himalayan foothills belt N.S. Mathur & K.P. Juyal - Dehra Dun Bishen Singh Mahendra Pal Singh 2000 - xxi, 256 p. : ill. (some col.), maps ; 28 cm ISBN: 9788121101929 Subjects--Topical Terms: Geology, Stratigraphic -- PaleogeneInvertebrates, Fossil -- Himalaya MountainsInvertebrates, Fossil -- Himalaya Mountains -- IdentificationPaleontology -- Paleogene Dewey Class. No.: 590 MAT