Public policy skills : includes appendix, The New York times as an information source /
by William D. Coplin and Michael K. O'Leary.
- Croton-on-Hudson, NY : Policy Studies Associates, 1988.
- v, 217 p. : ill., graphs.
Rev. version of: Public policy study skills manual / William D. Coplin and Michael K. O'Leary. Rev. ed. 1986