01005nam--2200337---450-99000600221020331620150130104528.00-04-910120-X000600221USA01000600221(ALEPH)000600221USA0100060022120140521d1991----km-y0itay50------baengGB||||||||001yyCollapsing space and timegeographic aspects of communications and informationedited by Stanley D. Brunn, Thomas R. LeinbachLondonHarper Collins Academic1991XXVI, 404 p.24 cmComunicazioniBNCF384.041BRUNN,Stanley D.LEINBACH,Thomas R.ITsalbcISBD990006002210203316XVII.29324190 DBCXVII.366110BKDBCPASSARO9020150130USA011045COLLAPSING space and time635475UNISA