4 1 50 J.Fred Weston dan Eugene F.Bringham; penerjemah, A.Q.Khalid Weston, J.Fred Additional Author A.Q.Khalid. Additional Author mixed material Jakarta Erlangga 1991 J.Fred Weston dan Eugene F.Bringham; penerjemah, A.Q.Khalid Weston, J.Fred Additional Author A.Q.Khalid. Additional Author Bringham, Eugene F Additional Author mixed material Jakarta Erlangaa 1991 J.Fred Weston dan Eugene F.Bringham; penerjemah, A.Q. KHalid Weston, J.Fred Additional Author A.Q.Khalid. Additional Author Bringham, J.Fred Additional Author mixed material Jakarta Erlangga 1989 J.Fred Weston dan Eugene F.Bringham; penerjemah, A.Q.Khalid Weston, J.Fred Additional Author A.Q.Khalid. Additional Author Bringham, Eugene F Additional Author mixed material Jakarta Erlangga 1989