TY  - BOOK
AU  - Stern,Nancy B
TI  - RPG II and RPG III structured programming / 
SN  - 0471521965
PY  - 1991///
CY  - New York
PB  -  Wiley
KW  - RPG (Computer program language)
KW  - Structured programming
N1  - Includes index
ER  -