TY - BOOK TI - Amalgamated tin mines of Nigeria Limited: thirtienth annual report and accounts for the year ended 31st March 1969 U1 - 669.6'09669 PY - 1969/// CY - London PB - Amalgamated tin mines of Nigeria KW - Tin KW - Mining KW - Nigeria N2 - This is the thirtieth annual reports and accounts for the year ended 31st March 1969. of the general amalgamated tin mines meeting. ER -