A planning handbook for presenters /
Parker Ruth E
A planning handbook for presenters / Ruth E. Parker & Joan Akers Mitchell. - USA Hrinemann 2006 - 58 p.: 28 cm.
372.704 PAR
A planning handbook for presenters / Ruth E. Parker & Joan Akers Mitchell. - USA Hrinemann 2006 - 58 p.: 28 cm.
372.704 PAR