00492nam a22001577a 450000100060000000300100000600500170001604000140003300800410004702000200008824500920010826000390020030000110023965000460025070000380029621800MX-SIABUC20260702205418.0  aMX-SIABUC050701s2009    us x   j            eng d  a978-019-53811-00 aGlobal perspectives on constitucional law/ced. by Vikram David Amar y Mark V. Thushnet4 aNew York:bOxford University Press4 a246 p.  a1.DERECHO CONSTITUCIONALz-ESTADOS UNIDOS4 aI.Thushnet, Mark V..d1945- , Ed.