00442nam a22001697a 450000100060000000300100000600500170001604000140003300800410004710000220008824500290011025000120013926000370015130000110018865000320019965000410023130190MX-SIABUC20260702210338.0  aMX-SIABUC050429s1946    -us#   j            eng d  aCooper, Alfred M.  aHow to supervise people.  a2a. ed.  aNew York :bMcGraw-Hill Book Co.  a162 p.  a1. EMPRESAz-ESTADOS UNIDOS  a2. ADMINISTRACIÓNz-ESTADOS UNIDOS