[/URL][URL="http://docs.google.com/viewer?a=v&q=cache:d8x_ednf3iQJ:static.elitesecurity.org/uploads/1/7/1733651/Proracun%2520alata.pdf+konstrukcije+alat+i+pribora+pdf&hl=bs&gl=ba&pid=bl&srcid=ADGEEShAY5ColXZOxR7N3Ri313HUrsWEnX11fnXx8xrp43AkmGGaKXpG50uxv9ymfVg-quai5HEGO8c8WNko5YhJjCNdFUd_uRIMJB0wYgKH5gpvWBv9XMoas_QQVZOrmzKAdLDyBIMU&sig=AHIEtbSIInr2yDQnbFd1NyE76W5uX4aQvg&pli=1"]Faze konstruisanja alata i pribora
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