-
1981
-
1982
-
1983
-
1984
The Reporter's handbook an investigator's guide to documents and techniques.
Argitaratua 1996Liburua -
1985
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1986
-
1987
-
1988
-
1989
Strategies for successful writing a rhetoric, research guide, reader, and handbook
Argitaratua 1996Liburua -
1990


