机读格式显示(MARC)

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• 003 SCNU

• 005 20050717113132.0

• 008 780911s1978 okua b 001 0 eng

• 010 __ |a 77095311

• 020 __ |a 0878140840

• 040 __ |a DLC |c DLC |d DLC

• 050 00 |a TP691 |b .V25

• 082 00 |a 665/.5

• 093 __ |a TE622 |2 4

• 099 __ |a CAL 022000815468

• 100 1_ |a Valkovi鈉, V.

• 245 10 |a Trace elements in petroleum / |c Vlado Valkovi鈉.

• 260 __ |a Tulsa, Okla. : |b PPC Books, |c 1978.

• 300 __ |a xi, 269 p. : |b ill. ; |c 24 cm.

• 504 __ |a Includes bibliographies and indexes.

• 650 _0 |a Petroleum |x Analysis.

• 650 _0 |a Trace elements |x Analysis.

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• 920 __ |a 244050 |z 2

• 920 __ |a 235030 |z 1

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• 950 __ |a SCNU |f TE622/V174

• 998 __ |a ECN

• 999 __ |t C |A lm2 |a 20050717 11:31:05 |M lm2 |m 20050717 11:31:32

• 000 1000015084

• 991 __ |a 022005010522

• 907 __ |a SCNU |f TE622/V174