00398nam a2200157Ia 4500001000700000003000400007008004500011010001100056041001400067100003600081245004400117260003500161300001100196650002300207082001000230017723LIB220712b2014 py ||||| |||| 00| 0 spa d a017723 aEspañol aGonzález Delvalle, Alcibiales aGenaro Romero: el defensor del progreso bEl Lector,aAsunción :c2014 a103 p. aHISTORIA PARAGUAYA a989.2