Ch. 8— Maintaining Microbial Diversity • 215 



29. Sonea, S., and Panisset, M., A New Bacteriol- 

 ogy (Boston, MA: Jones & Bartlett Publishers, 

 1983). 



30. U.S. Congress, Office of Technology Assess- 

 ment, Impacts of Applied Genetics. Micro- 

 organisms, Plants, and Animals, OTA-HR-132 

 (Washington, DC: U.S. Government Printing Of- 

 fice, April 1981). 



31. U.S. Congress, Office of Technology Assess- 



ment, Commercial Biotechnology: An Interna- 

 tional Analysis, PB #84-173 608 (Springfield, VA: 

 National Technical Information Service, 1984). 



32. Walker, J.D., and Colwell, R.R., "Some Effects 

 of Petroleum on Estuarine and Marine Micro- 

 organisms," Canadian Journal of Botany 

 21:305-313, 1975. 



33. White, P., "No Fungus Among Us?" Sierra, Jan- 

 uary/February 1986. 



