000			00327nam a2200145 a 4500
001			00001467
008			110328b a g 000 0 eng d
040			_aBD-DhIUB _cBD-DhIUB
245	0	0	_a
250			_a1st ed.
504			_aBibliography : p.
520	0		_a
556			_a1997-07-20
999			_c8428 _d8428