Perrow, Charles <br/><br/>
Normal accidents  living with high-risk technologies:with a new afterword and a postscript on the Y2K problem 
by Charles Perrow 
 - Princeton  Princeton University Press  1999 
 - x, 451p. 
<br/><br/><label>ISBN: </label>0691004129 
<br/><br/><label>Dewey Class. No.: </label>363.1  / N99