00985nam a2200265 i 4500991002143279707536cr nn 008mamaa121227s1979 gw | s |||| 0|eng d9783540348504b14128032-39ule_instBibl. Dip.le Aggr. Matematica e Fisica - Sez. Fisicaeng51023Barr, Michael54302*-Autonomous categories[e-book] :with an appendix by Po-Hsiang Chu /by Michael BarrBerlin :Springer,19791 online resource (vi, 140 p.)Lecture Notes in Mathematics,0075-8434 ;752MathematicsSpringer eBookshttp://dx.doi.org/10.1007/BFb0064579An electronic book accessible through the World Wide Web.b1412803203-03-2205-09-13991002143279707536-Autonomous categories3371082UNISALENTOle01305-09-13m@ -enggw 00