000			00335nam a2200145Ia 4500
008			170101s2017 xx 000 0 und d
082			_a671.32 P66R
100			_aPOLUKHIN, P
245		0	_aRolling mill practice
260			_bMoscow
300			_a510p
650			_aROLLING - MILLLS
653			_aROLLING - MILLLS
942			_2ddc _cB
999			_c21121 _d21121