TY  - BOOK
AU  - Beech David
ED  - IFIP Working Conference on Command Language( 2nd : 1979 : Germany )
ED  - IFIP Working Conference on Command Language 2nd
TI  - Command language directions : proceedings
SN  - 0-444-85450-9
U1  - 5.13 
PY  - 1980///
CY  - Amsterdam
PB  - North Holland
KW  - Computer science
KW  - Programming language
ER  -