Hiring Of The Consulting Service For The Development Of The Technical File Of The P: I Improvement Of The Pre -Degree Training Service In Higher University Education Of The Professional Agronomy School At The National University Of H - Contracting Of Consulting Service For The Elaboration Of The Technical File Of The P.I. Improvement Of The Pre -Degree Training Service In University Higher Education Of The Professional Agronomy School At The National University Of Huancavelica - Reconbamba Dist Prov Acob Hvca