Davis , Reg <br/><br/>
Mass spetroscopy:  Analytical chemistry by open learning 

 - Singapore  John wiley and sons  c1991 
 - xviii , 603p. 
<br/><br/><label>ISBN: </label>9971511029 
<br/><br/><label>Subjects--Index Terms: </label>Mass spetroscopy 
<br/><br/><label>Dewey Class. No.: </label>543.0873  / DAV