机读格式显示(MARC)

• 000 00878nam a2200277 a 4500

• 001 0000180951

• 003 CAL

• 005 20081104151400.0

• 008 981216r19771971nyua 00110 eng

• 010 __ |a 76057721

• 020 __ |a 0070157820

• 040 __ |c SJT

• 090 __ |a TP3/D261Q1

• 093 __ |a TP312

• 093 __ |a TP3 |2 4

• 099 __ |a CAL 022000315458

• 100 1_ |a Davis, Gordon Bitter.

• 245 10 |a Elementary structured COBOL : |b a step by step approach / |c Gordon B. Davis, Margrethe H. Olson, Charles R. Litecky.

• 260 __ |a New York : |b McGraw-Hill, |c c1977.

• 300 __ |a viii, 312 p. : |b ill. ; |c 28 cm.

• 500 __ |a Originally published in 1971 under title: Elementary COBOL programming.

• 500 __ |a Includes index.

• 650 _0 |a COBOL (Computer program language)

• 700 1_ |a Olson, Margrethe H.

• 700 1_ |a Litecky, Charles R.

• 730 0_ |a Elementary COBOL programming