1
2
3
by Romulo, Carlos Pena, 1899-
Published 1946
4
by Brown, Anthony Cave
Published 1975
5
by Whyte, Frederick, Sir, 1883-
Published 1942
6
by Dexter, David, 1917-
Published 1961
7
by Long, Gavin, 1901-1968
Published 1963
8
by Gillison, Douglas
Published 1962
9
by Walker, Allan Seymour
Published 1961
10
by Hasluck, Paul, Sir
Published 1952
11
by Trukhanovsky, V
Published 1970
12
Published 1976
13
by Panikkar, K. M, 1896-1963
Published 1943
14
by Rozek, Edward J.
Published 1958
15
16
by Koht, Halvdan, 1873-1965
Published 1941
17
18
by Herington, John
Published 1963
19
by Benoist-Mechin, J.
Published 1963
20
by Buenafe, Manuel E.
Published 1950