000			00375nam a2200121 i 4500
008			991231s sp g eng
080	1		_a802.0-3
100			_aWATCYN, PETER
245		0	_aTEST YOUR VOCABULARY (3)
260			_b:PENGUIN ENGLISH
650			_aLING.INGLESA
997			_dData non definida (008date1) ; Data non definida (260) ; Falta ISBN _e1