00684cam a22002174a 4500003001000000005001700010008004100027040002500068041000800093044000700101080001300108245005600121260002900177300003400206650003000240655002300270942001200293945002100305999001700326952012300343AR-SsjUIB20250710162824.0250429s1970    fr            000 0 fre d  aAR-SsjUIBcAR-SsjUIB0 afre  afr  a681.3.0603aLe Cobol par l'enseignement programmé :bannexes.  aParís :bDunod,c1970.  a1 v. (en varias paginaciones) 7aInformática2lemb92114 7aLibro2unescot914  cLB2cdu  adbfid2002-11-21  c14206d14206  00102cdu4070aINGbINGd2025-07-10eComprai4443l0o681.3.06 COBpBFI.4443r2025-07-10 00:00:00t1w2025-07-10yLB