00393cam a2200169   450000500170000024500520001702000050006910000190007404400190009325000090011204100080012130000190012950000050014883000050015326000470015808200180020520260711133810.0  aPersonal space:The behavioral basis of desingb  a  aSommer, Robert  aEstados Unidos  a 1ª  aeng  a177 p. 20 cm.   a  v  aNew Jersey bPrentice - Hall, Inc., c1969  a155.96bS697p