机读格式显示(MARC)

• 000 00809nam a2200253 a 4500

• 001 0000838687

• 005 20251206105800.0

• 008 140512s2014 enka b 001 0 eng d

• 020 __ |a 9781843347910

• 020 __ |a 1843347911

• 024 8_ |a 40024073277

• 035 __ |a (NhCcYBP)co8573137

• 040 __ |a NhCcYBP |c NhCcYBP

• 050 _4 |a ZA4230 |b .O78 2014

• 090 __ |a TP393.092/X2

• 093 __ |a TP393.092 |2 5

• 099 __ |a CAL 022015000697

• 100 1_ |a Ortega, JoseLuis.

• 245 10 |a Academic search engines : |b a quantitative outlook / |c JoseLuis Ortega.

• 260 __ |a Oxford, UK : |b Elsevier/Chandos Pub., |c 2014.

• 300 __ |a xxi, 198 p. : |b ill. ; |c 24 cm.

• 490 1_ |a Chandos information professional series ; |x 2052-210X

• 650 _0 |a Web search engines |x Evaluation.

• 830 _0 |a Chandos information professional series.