TY  - BOOK
AU  - Wojtkowski,W.Gregory
AU  - Wojtkowski Wita
TI  - Applications software programming with fourth-generation languages
SN  - 0878353380
AV  - QA 76.7 .W65 1990
PY  - 1990///
CY  - Boston
PB  - Boyd & Fraser Pub. Co.
KW  - NOMAD (Computer file)
KW  - Programming languages (Electronic computers)
N1  - Includes bibliographical references
ER  -