00457nam a22001457a 4500003000400000005001700004008004100021020001500062040000800077082002000085245006100105260006200166300001100228650007200239OSt20160304155010.0030206s2002    ck            000 0 spa d  a0913652067  cOSt04221a658.8bR43500aReal estate office management people functions systems /  aChicago:  bRealtors national marketing institute,c1975.  a364 p.042LEMBxNEGOCIOS xCOMPETENCIA-ECONÓMICA  xMANUFACTURA xMERCADEO