TY - BOOK ID - 126811354 TI - COBOL programming and applications PY - 1979 SN - 0205065503 9780205065509 PB - Boston: Allyn and Bacon, DB - UniCat KW - COBOL (Computer program language) UR - https://www.unicat.be/uniCat?func=search&query=sysid:126811354 AB - ER -