TY - BOOK AU - Hollas Michael, J AU - Hollas Michael, J TI - Modern spectroscopy SN - 9788126525713 (pbk) U1 - E:3,T5, P4;3-;7 PY - 2004/// CY - New Delhi PB - Wiley KW - Electromagnetic radiation KW - Laser spectrosocopy KW - Quantum mechanics KW - Spectroscopy KW - General Science N1 - Include bibliographical references; Appendix A-407, B-428p; Index 429-452p ER -