TY  - BOOK
AU  - Wojtkowski, W. Gregory
TI  - Applications software programming with fourth-generation languages / W. Gregory Wojtkowski, Wita Wojtkowski
SN  - 0878353380
U1  - 005.133 GRE 
CY  - Boston : Boyd & Fraser Pub. Co., c1990.
KW  - Programming languages (Electronic computeRed Sport)           Fourth generation computeRed Sport -- Programming.             NOMAD (Computer file)
ER  -