00000nam 2200000 4500 INLIS000000000013202 20130612104630 ***********************************Ind** 010-061300000013202 Ind 500 500, Rob s Roberts, Royston M Serendipity, Accidental discoveries in science, Royston M.Roberts. (wiley science editions) 270 hlm, 23,5 cm Sains NBPNMAT 28812881 20403843