00299nam a2200097Ia 4500080001800000100001900018245009800037260003300135300001500168583001800183  a04.02.03 H521  aHenry, André  aSocial equity and changing production patterns : an interpretation of the integrated approach  bECLACaPort of SpainTTc1992  a[1], 37 p.  c5/29/06kJOYD