- Author: Dr. Walter Leuthold (auth.)
- Language: English
- Year: 1977
- Author: Dr. Eric B. Edney (auth.)
- Language: English
- Year: 1977
- Author: Prof. Dr. Eberhard Curio (auth.)
- Language: English
- Year: 1976
- Author: Dr. Anthony C. Neville (auth.)
- Language: English
- Year: 1975
- Author: Arthur E. Needham (auth.)
- Language: English-French
- Year: 1974
- Author: Laurence Irving (auth.)
- Language: English
- Year: 1972
- Author: P. J. Bentley (auth.)
- Language: English
- Year: 1970