Pearse, R. W. B. The identification of molecular spectra / by R. W. B. Pearse and A. G. Gaydon - 3rd ed. - London : Chapman and Hall, 1963 - xi, 347 p. : ill. ; 28 cm. Includes index ISBN: PND 120.00 Subjects--Topical Terms: Molecular spectroscopy--Tables Dewey Class. No.: 535.84