Gonzales Santos, Edgar, Universidad Nacional del Centro del Perú, Peru

• Prospectiva Universitaria Vol. 8 No. 1 (2011): Prospectiva Universitaria - Area I - Health Sciences
  RELATIONSHIP BETWEEN THE CONCERNED AND ACADEMIC PERFORMANCE OF STUDENTS FROM THE EDUCATIONAL INSTITUTION Mariscal Castilla – El Tambo - 2009.
  Abstract  PDF (Español (España))