TY  - BOOK
AU  - Chorafas,Dimitris N.
TI  - Fourth and Fifth Generation Programming Languages : integrated software, database languages, and expert systems
SN  - 0070108641 (hardcover)
PY  - 1986///
CY  - [S.l.]
PB  - Mcgraw-Hill (Tx)
KW  - Programming languages (Electronic computers)
KW  - Fourth generation computers--Programming
KW  - Fifth generation computers--Programming
UR  - http://www.amazon.com/exec/obidos/ASIN/0070108641/chopaconline-20
ER  -