Shimanouchi, Takehiko <br/><br/>
Tables of molecular vibrational frequencies consolidated 

 - Washington:  National Bureau of Standards (NBS)  1972 
 - iv, 160p. :   il; 26 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Optica<br/>Espectroscopía<br/>espectros moleculares