000 00592pam a2200193a 44500
008 160408b1977 xxu||||| |||| 00| 0 eng d
082 _a512.2
_bP448l
100 _aPetrich, Mario
245 1 _aLECTURES IN SEMIGROUPS
260 _aLondon
_bJohn Wiley
_c1977
300 _aviii,168
500 _aBibliography : P. 153-164
500 _aMost Of The Present Material Was The Content Of A Course Given... At The Pennsylvania State University In 1972/73
650 _aSemigroups
650 _aMatrices
650 _aDecomposition (Mathematics)
964 _gCIRC
997 _aA57361 C
999 _c292503
_d292503