TY - BOOK AU - Jain,Vimal Kumar TI - Introduction to atomic and molecular spectroscopy / SN - 9788173197758 U1 - 539.7 PY - 2007///, rep. 2011 CY - New Delhi : PB - Narosa Pulishing House , KW - ATOMIC SPECTROSCOPY KW - MOLECULAR SPECTROSCOPY N1 - includes bibliographical references and index ER -