[/URL][URL="http://docs.google.com/viewer?a=v&q=cache:z00_xkzKtPoJ:eskola.chem.pmf.hr/udzbenik/u44/16%2520polisaharidi.pdf+laktoza+pdf&hl=bs&gl=ba&pid=bl&srcid=ADGEESjh4CSHChUH3We28Feq0cu5wLfRmtgOb4pdGs8ttfm7dx-HHwvaLKRWQ-a3IH-2MkWwduOqD0l2uP9CcInc09qb23MfE78a1LA4El-W9oKtQYPNhlQ-6_a3co-xO8sdoFna19Hz&sig=AHIEtbTafPdyW6JmlCanL0RidWAFtqn-ZA"]Disaharidi i polisaharidi[/URL]