000			00347nam a2200157Ia 4500
008			190201s9999 xx 000 0 und d
020			_a851391966
082			_a621
082			_b4025 D
100			_a"Diamant, R M E"
245		0	_aEnergy Conservation Equi
260			_aNew York
260			_bNicholas Pub.
260			_c1984
300			_a218
999			_c27442 _d27442