000			00318nam a2200145Ia 4500
100			_aNOLKER H
020			_a0-85226-635-9
650			_aVocational Training
365			_cRS
365			_d1
942			_cDENGBK
245			_aVocational Training
260			_bWiley Eastern Limited _c1980 _aNew Delhi
300			_a237p
999			_c34234 _d34234