PNWWPrograma Nacional Wawa Wasi (Spanish: National Wawa Wasi Program)
References in periodicals archive ?
Estimates for the PNWW are two to three times greater than those for the other regions.
Over the period 1965-1987, bid price escalation was employed in the PNWE, PSW, and northern Rockies regions but was not implemented in the PNWW until late 1983.
13 for the PNWW, PNWE, PSW, and northern Rockies, respectively.