Microscopes
1985
Sound Reproduction
1982-1984
Telecommunications
Radiomedicine
1983
Computing & Data Processing
1982-1985
1982
Orthopaedics
c1985
1982-1983
1984
Nuclear Physics
Environmental Science & Technology
Road Transport
Obstetrics, Gynaecology & Contraception
Biotechnology
Anatomy & Pathology
Television
c. 1983
Textile Industry
1984; 1983
Clinical Diagnosis
Aeronautics
c.1983
Classical & Medieval Medicine
2050-1750 BCE
Plastics and Modern Materials