000 00231pas a2200097 454500
008 160820b xxu||||| |||| 00| 0 eng d
022 _a
245 _aCOLLECTONEA MATHEMATICA
260 _aBARCELONA
_b
_c
906 _a
_b
_c
_dJan - Dec,2008
999 _c474127
_d474127