00510nam a22001817a 450000100060000000300100000600500170001604000140003300800410004702000180008810000210010624500570012725000060018426000260019030000110021650000720022765000290029933535MX-SIABUC20260702210758.0  aMX-SIABUC050619s1997    -us#   j            eng d  a0-415-11120-X  aMalanczuk, Peter  aAkehurst's modern introduction to international law.  a7  aNew York :bRoutledge  a449 p.  aEsta obra pertenece al donativo del Mtro. Ernesto Martínez Orozco  a1. DERECHO INTERNACIONAL