Research papers /
Coyle, William.
Research papers / William Coyle. - 9th ed. - Boston : Allyn and Bacon, 1995. - xvi, 312 p. : ill. (some col.) ; 29 cm.
Research papers / William Coyle. - 9th ed. - Boston : Allyn and Bacon, 1995. - xvi, 312 p. : ill. (some col.) ; 29 cm.