Rao, C.N.R <br/><br/>
Ultra-violet and visible spectroscopy  chemical applications 
by C. N. R. Rao 
 - 3rd ed. 
 - London  Butterworths  1975 
 - xiii, 242 p. ; 24 cm. 
<br/><br/><label>ISBN: </label>0408706244 
<br/><br/><label>LCCN: </label>75-323004 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ultraviolet spectroscopy<br/>Spectrum analysis