000			00346nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
082			_a620
082			_b106 O8
100			_a"Olson,Reuben,M."
245		0	_aEssentials Of Engineerin
250			_aThird
260			_aNew York
260			_bIntext Edu.
260			_c1966
300			_a"x,637"
999			_c25120 _d25120