00589nam a2200217Ia 450000500170000000800460001702000180006303700100008104000080009104000080009904000080010704100080011504100080012308400080013110000620013924500490020126000300025026000090028065000330028985600490032220260306164511.0008  260114s9999    xx            000 0 eng d  a9780190226749  aEBOOK  aCRL  beng  cCRL  2eng  aeng  qCRL  aEmili Grifell-tatjé, C.A. Knox Lovell, Robin C. Sickles 4aThe Oxford Handbook Of Productivity Analysis  bOxford  University  Press  c2018  aBusiness Economics & Finance  uhttps://academic.oup.com/edited-volume/41719