The scientific-industrial revolution is on the threshold of developments 
from biology as momentous as any that have come from physics-all the 
way from the steam engine to the computer For the new science of 
molecular biology has given rise to a new high technology . . 
GENETIC 
ENGINEERING 
U nder the title of Industrial 
Microbiology, the editors of 
SCIENTIFIC AMERICAN have 
devoted their entire September 
issue to this single topic. 
In this issue, scientists and 
engineers actively engaged in the 
work present the full background 
necessary to common understanding 
of the new power to manipulate life 
processes that genetic engineering 
confers. 
These authors review the origins 
of genetic engineering in the science 
of molecular biology and place in per- 
spective the industrial application and 
prospective economic impact of this 
technology. 
Hazards from this new technol- 
ogy must be reckoned with along 
with benefits. The engineering of life 
processes implies profound and trou- 
bling questions of ethics and value 
For years to come, there will be no 
more authoritative or comprehen- 
sive picture of Industrial Microbiology 
between two covers than that pre- 
sented in the September issue of 
SCIENTIFIC AMERICAN. 
THE ARTICLES 
• Industrial Microbiology 
• Industrial Microorganisms 
• The Genetic Programming 
of Industrial Microorganisms 
• The Microbiological Production 
of Food and Drink 
• The Microbiological Production 
of Pharmaceuticals 
• The Microbiological Production 
of Industrial Chemicals 
• Production Methods in 
Industrial Microbiology 
• Microbiology in Agriculture 
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