00726nam a2200217Ia 4500003000400000005001700004008004100021035001700062040001800079041000800097082002400105100002500129245006200154260003500216300001100251650003600262650002900298942001900327999001100346952015100357OSt20250609151448.0770711t1978    sp          a       spa d  a(Sirsi) 3946  aCUNbspacCUN01aspa04a658.85 bS35d2Ej.110aSeltz, David D.933210a215 puertas de éxito para el vendedor /cDavid D. Seltz  aEspaña :bC.E.C.S.A.,c1978.  a315 p. 4aAdministración de ventas9333 4aVendedores y ventas9334  2ddccLIBROGRAL  c69d69  00102ddc40708GENa001b001cGENd2009-09-29fcg45000.00o658.85 S35dp02264r2019-04-03 00:00:00tEj.1w2019-03-13yLIBROGRALzAdmin_Empresas