000			00301nam a2200133Ia 4500
008			230413s9999||||xx |||||||||||||| ||und||
020			_a9783540741206
082			_a53BE
100			_aBesse, Arthur L.
245		0	_aEinstein manifolds.
260			_bSpringer-Verlag
260			_c1987
942			_cBooks
999			_c1387 _d1387