BibTeX, biblatex and biber ⇒ apacite | Changing Label of a Bibliography Item

[Jeff Harring]

I am having some difficulty understanding how to change a label in the bibliography using apacite. The problem is that I would like to change a single page to multiple page for one of my references. That is to go from p. to pp. I read where BPGS could be used to change the label but I have not figured out the syntax is to accomplish this is my .bib file.

Any suggestions?

Thanks,
Jeff