00380nam a2200157   450000100060000000300030000600500170000900800410002603500190006703500180008605000200010410000260012424500450015025000100019526000170020531402UR20220427190337.0061105|||||||||||||||||||||||||||||||| d  a(janium) 31391  a(janium)31389 4aK230b.R43 19811 aRecasens Siches, Luis10aTratado general de filosofia del derecho  a7a ed  bPorruac1981