000 00385 am a2200169 a 4500
003 CEFA
006 |||||r|||||||| ||
007 ta
008 b ag ||||| |||||||| ||spa d
040 _aESGE
100 _aSnow,C.P.
245 _aScience and government
260 _aCambridge
_bHarvard University
_c1961
300 _a88p.
653 _aGobierno
942 _cBK
999 _c28053
_d28053