000			00610nmm a2200157Ia 4500
008			230424s9999||||xx |||||||||||||||||und||
020			_a9783540360957
100			_aP. J. Hilton
245		0	_aCategory Theory, Homology Theory and Their Applications. Proceedings of the Conference Held at the Seattle Research Center of the Battelle Memorial Institute, June 24 - July 19, 1968
250			_a1969
260			_c1969 _bSpringer Berlin _aHeidelberg
300			_aProceedings
490			_aLecture Notes in Mathematics _vv.86
650			_aMathematics and Statistics
856			_uhttps://doi.org/10.1007/BFb0079380
999			_c30900 _d30900