TY - BOOK AU - Tondon, A N (Chairman) ED - India. Planning Commission TI - Report of group on seismology U1 - 551.2206154 21st PY - 1972/// CY - New Delhi PB - Planning Commission KW - Seismology; Earthquakes UR - https://library.niti.gov.in/cgi-bin/koha/opac-retrieve-file.pl?id=86571f1d7bec511072a7c22986919df5 ER -