01041nam a2200313 i 450099100105019970753620020507182308.0951113s1981 us ||| | eng 0914894692b10794001-39ule_instLE01306256ExLDip.to Matematicaeng511.3AMS 03D05AMS 68Q45Salomaa, Arto25836Jewels of formal language theory /Arto SalomaaRockville :Computer Science Press,c1981ix, 144 p. :ill. ;24 cm.Bibliography.Includes indexAutomata and formal grammarsFormal languages.b1079400121-09-0628-06-02991001050199707536LE013 68Q SAL11 (1981)12013000039251le013-E0.00-l- 01010.i1089523128-06-02Jewels of Formal Language Theory340666UNISALENTOle01301-01-95ma -engus 01