00718nam0-22002651i-450-990000976390403321000097639FED01000097639(Aleph)000097639FED0100009763920000920d1965----km-y0itay50------baengModern Science and TechnologyR. ColbornLondonVan Nostrand1965Enciclopedie; compendi di cultura scientifica503Colborn,R.345919ITUNINARICAUNIMARCBK99000097639040332101-0105241FI1FI1Modern Science and Technology353104UNINAING01