World military expenditure, 1970-1971
Svensson, Birgitta
World military expenditure, 1970-1971 - Stockholm, Almqvist&Wiksell 1972 ( SIPRI yearbook 1972 , pp. 51-73 )
military expenditure
defence budgets
World military expenditure, 1970-1971 - Stockholm, Almqvist&Wiksell 1972 ( SIPRI yearbook 1972 , pp. 51-73 )
military expenditure
defence budgets