TY - BOOK AU - Andersson,S.I & Lapidus,M.L (eds) ED - Lapidus, M.L TI - Progress in inverse spectral geometry T2 - Trends in mathematics SN - 9783764357559 U1 - 14.11+5.03 PY - 1997/// CY - Basel PB - Birkhauser-Verlag ER -