00275nam a2200109Ia 4500100002100000110002800021245002800049260002400077300001300101490004600114490000500160  aAssouad, Patrice  aUniversite de Paris-Sud  aMetric subspaces of L 1  aOrsay, Francec1982  aiv, 47p.  aPublications Mathematiques D'Orsay; 82-03  a