This definition appears very frequently
See other definitions of IHAP
Samples in periodicals archive:
Impact of hazardous air pollutants on mineral producers and coal-burning plants in the Ohio Valley (Title III, Clean Air Amendments of 1990) : abstracts.
Impact of Hazardous Air Pollutants Emitted from Phosphate Fertilizer Production in the Tampa Bay Area. Nima Afshar-Mohajer Vito Ilacqua. Air Quality...
impact of hazardous air pollutants; Reduce emissions that contribute to acid rain; Assist other Branches, Sections, and Agencies across media to protect public health
USGS Professional Page for James Pontolillo; Zhang, C., Eganhouse, R.P., Pontolillo, J; J., 1995, Impact of Hazardous Air Pollutants on Mineral...