Directory of training specialists in agricultural information  / 
compiled by Jane S. Johnson and N. William Posnett ; with the collaboration of T. Niang and M. J. Jehl. 
 - Ottawa, Canada :  IRDC,  1993. 
 - xii, 188 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Agriculture--Training--Directories.<br/>Agricultural extension work--Directories.<br/>Agriculture--Information services--Directories.