Books by J. Coombs
International Biotechnology Di
International Biotechnology Directory 1994
International Biotechnology Di
International Biotechnology Directory 1988
Biomass
Biotechnology Directory 2000
Biotechnology Directory 1999
Dictionary of biological contr
Dictionary of biological control and integrated pest management
The Biotechnology Directory 19
The Biotechnology Directory 1997 (Annual)
Biotechnology Directory 1993
Cellulose Hydrolysis and Fermentation
International Biotechnology Di
International Biotechnology Directory 1993
Macmillan Dictionary of Biotechnology
Macmillan Dictionary of Biotechnology (Macmillan Dictionary)
Biotechnology worldwide
Biotechnology worldwide
UK green growers guide
World wide directory of agrobi
World wide directory of agrobiologicals
Assessment of Bio-Ethanol As a
Assessment of Bio-Ethanol As a Transport Fuel in the UK
The Biotechnology Directory 19
The Biotechnology Directory 1991
International biotechnology di
International biotechnology directory
The Jd;Intern Biotech Directry
The Jd;Intern Biotech Directry 1986 Coombs J
Plants as solar collectors
Techniques in bioproductivity and photosynthesis