000 00395nam a2200157 i 4500
008 010101s1985 sp g spa
020 _a8472917630
100 _aTROTSKI, LEON
245 0 _aHISTORIA DE LA REVOLUCION RUSA (I)
_c/ TROTSKI, LEON
250 _a1
260 _aMADRID
_b:SARPE
_c,1985
650 _aHISTORIA
997 _e2