por Mortimore, Sara [autor] | Mortimore, Sara. HACCP | Wallace, Carol [autor] | Sperber, William H [prologuista] | Borde Lekona, Blas [traductor].
por Mortimore, Sara [autor] | Wallace, Carol [autor] | Borde Lekona, Blas [traductor] | Mortimore, Sara. HACCP.