00845nam0-22002771i-450-9900025295604033219066950617000252956FED01000252956(Aleph)000252956FED0100025295620000920d1992----km-y0itay50------baENGCartography of ScienceScientometric Mapping whith Multidimensional Scaling MethodsRobert J.W. Tijssen.LeidenDSWO Press1992.307 p.23 cmAnalisi multivariata e multidimensionale dei dati, ClassificazioneTijssen,Robert J. W.103157ITUNINARICAUNIMARCBK990002529560403321XII-D-301745MASMASCartography of Science438554UNINAING01