Part I 
Biotechnology 
! Chapter 3— Genetic Engineering in the Fermentation Technologies 49 
I Chapter 4— The Pharmaceutical Industry 59 
i Chapter 5— The Chemical Industry 85 
' Chapter 6— The Food Processing Industry 107 
i Chapter 7— The Use of Genetically Engineered Micro-Organisms in the Environment . . 117 
I 
I 
