000			00660cam a2200193 a 4500
008			070717s2008 maua b 001 0 eng
020			_a9780763753818
020			_a0763753815
080			_a514.13 _bSTA
100	1		_aStahl, Saul. _98347
245	1	2	_aA gateway to modern geometry : _bthe Poincaré half-plane / _cSaul Stahl.
250			_a2nd ed.
260			_aSudbury, Mass. : _bJones and Bartlett Publishers, _cc2008.
300			_aviii, 255 p. : _bill. ;
500			_aRev. ed. of: Poincaré́́ half-plane. Boston : Jones and Bartlett Publishers, c1993.
650		0	_aGeometry, Non-Euclidean. _93593
700	1		_aStahl, Saul. _98347
942			_cBK
999			_c167178 _d167178