000 00727nam a2200229Ia 4500
008 131223s9999 xx 000 0 und d
020 _a3-540-07159-8
040 _aISI KOLKATA
041 _aEnglish
082 _a512.2
_bF752
100 _aFossum Robert M
245 _aTrivial extensions of Abelian categories
_bhomological algebra of trivial extensions of Abelian categories with applications to ring theory
260 _aBerlin
_bSpringer-Verlag
_c1975
300 _axi,122p.
440 _aLecture notes in mathematics; v 456
650 _aAbelian categories
650 _aAssociative rings
650 _aCommutative rings
700 _aGriffith Phillip A
_4Auth.
700 _aReiten Idun
_4Auth.
942 _cBK
999 _c69095
_d69095