机读格式显示(MARC)

• 000 00969nam 2200301 a 4500

• 000 1000002312

• 001 0000276015

• 005 20060314093841.0

• 008 19780202s1977 enka b 00010 eng

• 020 __ |a 0850121868 : |c 1.00 |x ?.00

• 040 __ |a CAU

• 050 0_ |a QA76.55 |b .D68

• 082 __ |a 001.6/4404

• 090 __ |a TN919/DPJ

• 093 __ |a TN919 |2 4

• 099 __ |a CAL 021999624039 |a CAL 022002044717

• 100 1_ |a Down, Peter John.

• 245 10 |a Fault diagnosis in data communications systems / |c P. J. Down.

• 260 __ |a Manchester : |b NCC Publications, |c 1977.

• 300 __ |a xvii, 189 p. : |b ill. ; |c 21 cm.

• 500 __ |a Distributed in the U.S.A. by Hayden Book Company.

• 504 __ |a Bibliography: p. 93-95.

• 650 _0 |a Debugging in computer science.

• 650 _0 |a On-line data processing.

• 901 __022006001522

• 905 __ |a CAU |f TN919/DPJ |b 37520

• 907 __ |a CAU |f TN919/DPJ |b 37520

• 999 __ |t E |A xy1 |a 20060314 09:38:13 |G unknown |g 19980101 |I xy1 |i 20060314 09:38:4