000 00367nam a2200133 i 4500
008 150212s1993 sp g eng
020 _a0582823420
245 0 _aRound-up 3 teacher's guide
_c/ Evans, Virginia
260 _aEssex
_b:Longman
_c,1993
650 _aGRAMÁTICA
700 _aEvans, Virginia
997 _e2