00456nam a22001577a 450000100060000000300100000600500170001604000140003300800410004710000190008824500570010726000380016430000110020265000380021365000470025113038MX-SIABUC20260702204433.0  aMX-SIABUC050530s1977    enkx   j            eng d40aCox, Archibald0 aThe role of the supreme court in american government4 aLondon :bOxford University Press4 a118 p.  a1.PODER JUDICIALz-ESTADOS UNIDOS  a2,.DERECHO CONSTITUCIONALz-ESTADOS UNIDOS