Joseph F. Callahan

Joseph F. Callahan

3 ספרים במאגר

ספרים

An Executive's Guide to Effective Presentations (Executive Series)Joseph F. Callahan

An Executive's Guide to Effective Presentations (Executive Series)

Joseph F. Callahan · 1988

Personal Computer SecurityJoseph F. Callahan

Personal Computer Security

Joseph F. Callahan · 1989

Contingency Planning in the Corporate Data Center (Executive White Paper)Joseph F. Callahan

Contingency Planning in the Corporate Data Center (Executive White Paper)

Joseph F. Callahan · 1988

ספרים משותפים ואוספים

ספרים שבהם Joseph F. Callahan מופיע/ה ברשימת המחברים, לא כמחבר/ת הראשי/ת: ספרים משותפים, אוספים וסיכומים.

Teaching in the middle and secondary schoolsCallahan, Joseph F.

Teaching in the middle and secondary schools

Callahan, Joseph F. · 1994