na INLIS000000000002264 N 0010-0317002262 Complex variables and applications Churchill, Ruel V. 3rd ed. McGraw-Hill 1974 x, 332 hlm. 21 cm 0070108552 517.8 Chu c 517.8 matematika 033883212 300015084 300015084 033883212 033883212 300015084