TY - BOOK AU - North Atlantic Treaty Organisation. Advanced Study Institute on the Spectroscopy of the Excited State, Erice, Italy, 1975 ED - Bardolo, Baldassare di TI - Spectroscopy of the excited State T2 - NATO Advanced Study Institute series : B - physics; no.12 U1 - 541.042 PY - 1976/// CY - New York PB - Plenum Press ER -