00000nam a2200000 a 4500 20251202164246.0 007Y664854 005.133CO PHI Phillippakis, A.S. Kazmier, Leonard J. Advanced COBOL New York McGraw-Hill 1982 vii,611p. 21 cm. HB COBOL(Computer Program Language) ENG _ 5351 LIBSC C 5231 5231 0 0 0 0 PU PU 1998-04-09 0 005.133CO PHI 5351 BK