TY - BOOK AU - Saxena, A. K TI - Atomic and molecular spectra and lasers SN - 9788123917290 U1 - 539.6 PY - 2009/// CY - New Delhi PB - CBS Publishers & Distributors, KW - Magnetic fields KW - Spectra KW - Molecules KW - Lasers N1 - It includes index ER -