Practical aspects of declarative languages : 4th international symposium, PADL 2002 : Portland, OR, USA, January 19-20, 2002 : proceedings. : 4th PADL symposium : Jan 2002, Portland, OR. (Lecture Notes in Computer Science ; 2257)
Practical aspects of declarative languages : 4th international symposium, PADL 2002 : Portland, OR, USA, January 19-20, 2002 : proceedings. : 4th PADL symposium : Jan 2002, Portland, OR.