Ackermann, Robert John <br/><br/>
Data, Instruments, and Theory   A Dialectical Approach to Understanding Science 

 - Princeton  Princeton University Press  1985 
 - 217p 
<br/><br/> includes index and biblioraphy 
<br/><br/><label>ISBN: </label>0691072965     200 
<br/><br/><label>Dewey Class. No.: </label>N54  / AC576