@article {RN29,
	title = {The Components of Purpose and Professional-Communication Pedagogy},
	journal = {Journal of Technical Writing and Communication},
	volume = {18},
	number = {1},
	year = {1988},
	pages = {23-33},
	doi = {10.2190/9XQ1-11A6-WQ0Y-V2TB},
	author = {Blyler, Nancy Roundy}
}
