Practical English and the command of words
Subtitle: an educational program for adults, comprising vocabulary development, pronounciation, writing, diction, grammar, spelling, punctuation, usage, and other essentials of effective communication : presented in fifty-two self-teaching units.
Contributors: Copperud, Roy H., 1915-; English Language Institute of America.
Edition: [Rev. ed.]
Publisher: English Language Institute of America
Published: 1984
Place of publication: Chicago, Ill
Language: eng
Subjects: English language -- Grammar -- Self-instruction.; English language -- Self-instruction.
Notes: Consultants: Roy H. Copperud and others.
Includes index.