00874nam0-22003131i-450-990000843210403321200010100-85274-418-8000084321FED01000084321(Aleph)000084321FED0100008432120001010d--------km-y0itay50------baitay-------001yyOn functions and functional equationsJ. SmitalBristol and PhiladelphiaAdam Hilger1988.VIII, 155 p.21 cmOn Functions and Functional Equations515.7Smital,Jaroslav41430ITUNINARICAUNIMARCBK99000084321040332102 36 A 355368FINBNFINBNOn functions and functional equations348797UNINAING01