000 00276nam a2200121 a 4500
005 20140414132008.0
008 110223s19uu xx 00 eng d
050 _aVCD
_bOP1
245 _aOpposites and more!.
541 _eM4715
650 _aOpposites
650 _aComparison
999 _c113203
_d113203