Tradition and transition : extension education for the farm unit in a changing society : a study of all agricultural extension services in Alberta with new directions charted to 1980
A detailed study of serious problems now cofronting all users of the International St. Lawrence Seaway (Montreal-Lake Ontario) and all- Canadian Welland Ship Canal
A dictionary of correct English : a manual of information and advice concerning grammar, idiom, use of words, points of styles, punctuation, pronunciation, and other practical matters