机读格式显示(MARC)

• 000 00600nam a2200205 i 4500

• 001 0000837683

• 005 20250907193100.0

• 008 250825s2010 xx 000 0 eng d

• 020 __ |a 9789712354793

• 040 __ |a CNPIEC |b eng |c CNPIEC |e rda

• 090 __ |a K81/X1

• 093 __ |a K81 |2 5

• 245 00 |a Emath I.

• 260 __ |a [Place of publication not identified] : |b Rrx Bookstore International, Inc., |c 2010.

• 300 __ |a 1 volume ; |c 24 cm

• 336 __ |a text |2 rdacontent

• 337 __ |a unmediated |2 rdamedia

• 338 __ |a volume |2 rdacarrier

• 650 _0 |a History and geography.

• 710 2_ |a Rrx Bookstore International, Inc.