RANGEL, Ignácio M <br/><br/>
As crises gerais 

 - São Paulo :  Nobel,  abr./jun. 1992 
<br/><br/> It is helpful to recall the crises our planet presently undergoes, with its affecting eco-nomy and social structure, is not the first of its kind. Its overcoming shall surely request dif-ferent actions of those developed right after World War 1 and Russian Revolution, although one would not be inexpedient to search analogies between “that” Global Crises and “this” one