purchasing power

poder de compra (volumen de artículos que es posible adquirir con una suma dada)

poder adquisitivo

poder adquisitivo

Ex: It is vital that librarians manage effectively the allocation of the materials budget and the development of the collections as the purchasing power of the materials budget declines.

(n.) = poder adquisitivo
Ex: It is vital that librarians manage effectively the allocation of the materials budget and the development of the collections as the purchasing power of the materials budget declines.