机读格式显示(MARC)

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• 000 1000102151

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• 005 20100401095052.0

• 008 730202s1953 nyua b 001 0 eng

• 010 __ |a 53005166

• 020 __ |c CNY3.70

• 020 __ |c CNY27.00

• 040 __ |a DLC |c OWoC |d OCoLC |d Uk |d DLC

• 042 __ |a premarc

• 050 00 |a TK7815 |b .H25

• 090 __ |a TN99/HGE

• 093 __ |a TN99 |2 4

• 100 1_ |a Happell, George E.

• 245 10 |a Engineering electronics / |c [by] George E. Happell [and] Wilfred M. Hesselberth.

• 260 __ |a New York : |b McGraw-Hill, |c 1953.

• 300 __ |a x, 508 p. : |b ill. ; |c 24 cm.

• 490 0_ |a McGraw-Hill electrical and electronic engineering series

• 504 __ |a Includes bibliographical references and index.

• 650 _0 |a Electronics.

• 700 1_ |a Hesselberth, Wilfred M.

• 901 __022008000812

• 905 __ |a CAU |f TN99/HGE |b E0274140(or.) |b E0274135-6

• 907 __ |a CAU |f TN99/HGE |b E0274140(or.) |b E0274135-6

• 999 __ |t C |A gxr |a 20080318 10:13:50 |I gxr |i 20100401 09:50:52 |G gxr |g 20100401 09:50:5