00424nam a22001577a 450000100060000000300100000600500170001604000140003300800410004710000230008824500340011126000370014530000110018265000320019365000410022530185MX-SIABUC20260702210338.0 aMX-SIABUC050513s1960 -us# j eng d aMcGregor, Douglas. aThe human side of enterprise. aNew York :bMcGraw-Hill Book Co. a246 p. a1. EMPRESAz-ESTADOS UNIDOS a2. ADMINISTRACIÓNz-ESTADOS UNIDOS