1991 - [Elektronische Ressource]
Office, October 1991).
For sale by the U.S. Government Printing Office
Superintendent of Documents, Mail Stop: SSOP …, Washington, DC 20402-9328
ISBN 0-16 -035541-9
Foreword
Since the discovery of recombinant DNA technology in the early 1970s …, biotechnology
has become an essential tool for many researchers and the underpinning of new industrial
firms. Biotechnology …