00897nam a2200253 i 450099100119774970753620020507185043.0930927s1969 us ||| | eng b10814358-39ule_instLE01308565ExLDip.to Matematicaeng515.625AMS 39BAczél, Janos334673On applications and theory of functional equations /J. AczélNew York :Academic Press,196964 p. ;23 cm.Functional equations.b1081435802-04-1428-06-02991001197749707536LE013 39B ACZ13 (1969)12013000003962le013-E0.00-l- 07070.i1092030428-06-02On applications and theory of functional equations189274UNISALENTOle01301-01-93ma -engus 01