TY - BOOK ED - Geological Survey of India TI - Geology and tectonics of the Himalaya PY - 1989/// CY - Calcutta PB - Geological survey of India KW - Geology KW - Himalaya Mountains KW - Geology, Structural KW - Himalaya Mountains Region N1 - 'Published by order of the Government of India.'; Six maps on folded leaves in pocket; Enclosed with 6 sheets of maps kept at APD bearing the same call numbers; Includes bibliographical references ER -