000 00271 a2200085 4500
100 1 _aDonovan, John J..
_eAutor
245 0 _aSystems Programming /
_cDonovan John J..
710 2 _aMcGraw-Hill Book Company.
_eWydawca
_4pbl
260 _aNew York :
_bMcGraw-Hill,
_c1972.
300 _aXII, 488 s.;
_c25 cm.
999 _c5146
_d5146