[/URL][URL="http://docs.google.com/viewer?a=v&q=cache:OziZFG0Ws0oJ:www.efst.hr/nastava/27/SistemskiPristup.pdf+kibernetika+pdf&hl=bs&gl=ba&pid=bl&srcid=ADGEESi3A-IS5fsXaC0jlnqUzfEpaJSACcXXbSUHzMZ428xso3KDoxiWHoKIVWWirWQ0_ZNGJWut8EIffpg3ovFVTgvceZNXBNP2g7wEdToUST5kLZ2AeCthAMepZZvSdvuh4BHBXc6Y&sig=AHIEtbRII6XJ0pEWfa-iNPKV0lkfQalTUg"]Sistemski pristup[/URL]