TY  - BOOK
AU  - Sherman Mark steven
TI  - Paragon: A language using type hierarchies for the specification, implementation and selection of abstract data types
T2  - Lecture notes in computer science; 189
U1  - D65,8(B)92Par, M5 
PY  - 1985///
CY  - Berlin
PB  - Springer Verlag      
KW  -  Programming language
KW  - Computer programming
ER  -