Ridley, John <br/><br/>
Safety with machinery / 
John Ridley and Dick Pearce 
 - Oxford :  Butterworth-Heinemann,  2002 
 - xi, 246 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0750648309  RM316.13 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Industry safety<br/>Machinery in the workplace