00355nam a2200157Ia 4500003000500000005001700005008004100022020001500063245003400078260002600112300001100138500001400149650001100163650000800174080001500182BNCV20231122114119.0190322b           ||||| |||| 00| 0 por d  a9232017911  aLa guerre ou la paix?/ UNESCO  aParis:bUNESCO,c1980  a239 p.  aInv. 2018  aGuerra  aPaz  a327.36 GUE