TY  - BOOK
AU  - Horn,L.Wayne
AU  - Gleason,Gary M.
TI  - Advanced structured COBOL: batch and interactive 
SN  - 0878351442
PY  - 1985///
CY  - Boston, MA
PB  - Boyd & Frase,r
KW  - COBOL (Computer program language)
KW  - Structured programming
N1  - Continues : Beginning structured COBOL
ER  -