000			00338nam a2200145Ia 4500
008			180710s9999 xx 000 0 und d
020			_a75831
082			_a428 _bROY
100			_aROYDS- Irmak, D.E.
245			_aBeginning scientific english
260			_bNelson _c1975
300			_a146 p.
650			_aEnglish language
942			_cS
999			_c57500 _d57500