記述事項: | "The SVD personnel statistics are those of 1 January 1980, mission statistics those of the year 1979"--P. iii. |
---|---|
物理的記述: | ix, 35, 15 p. : col. maps ; 30 cm. |
記述事項: | "The SVD personnel statistics are those of 1 January 1980, mission statistics those of the year 1979"--P. iii. |
---|---|
物理的記述: | ix, 35, 15 p. : col. maps ; 30 cm. |