000			00461nam a2200193Ia 4500
003			72
008			200729s9999||||xx |||||||||||||| ||und||
020			_a9684515669
040			_cCIC-UMAD
041			_aeng
050			_aPE1427.3 _bA1
100			_aDurán Gili, Rosa María _98385
245		0	_aReading and understanding 3
250			_a1a
260			_aMéxico _bMcGraw Hill _c1984
300			_a133 p.
650			_aEnglish language _98386
942			_2lcc _cBK
999			_c6837 _d6837