Seabourne, R. G. <br/><br/>
Introduction to work study and statistics 
R. G. Seabourne 
 - London  Longman  1971 
 - 122 p. : ill. ;  22 cm. 
 - Longman Supervisory Series  vol. 7 .
<br/><br/> A national extension college course prepared in collaboration with the Institute of Supervisory Management 
<br/><br/><label>ISBN: </label>058242237X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Methods engineering<br/>Work measurement