Incoming Resources
- Macmillan, Collier Macmillan, New York, London, c1983
- Macmillan, Collier Macmillan, New York, London, c1982
- Macmillan, Collier Macmillan, New York, London, c1988
- Macmillan, Collier Macmillan, New York, London, ©1989
- Macmillan, Collier Macmillan, New York, London, c1987
- Macmillan, Collier Macmillan, New York, London, c1986