00842nam0-22003011i-450 99000029721040332120190528134605.0000029721FED01000029721(Aleph)000029721FED0100002972120020821d1967----km-y0itay50------baitay-------001yyCarbonium Ions an Introduction(by) D. Bethell, V. GoldLondonAcademic Press1967XII,388 p. ill. 24 cm547Bethell,Donald<1932- >296820Gold,VictorITUNINARICAUNIMARCBK990000297210403321DCH-070-4112897DCH04 071-37CI 5530DINCHDINCHCarbonium Ions an Introduction128247UNINA