Grubb, W. Norton <br/><br/>
The rules of evaluation for vocational education and training :  plain talk on the field of dreams / 
W. Norton Grubb and Paul Ryan 
 - London :  Kogan Page,  1957 
 - xi, 195 p. ;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>ISBN: </label>9221108554 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult education--Vocational guidance<br/>Vocational education
<br/><br/><label>Dewey Class. No.: </label>371.425