Horner Joseph Gregory. <br/><br/>
Practical metal turning for engineers / 
by J. G. Horner, A. M. I. Mech ; revised by Philip Gates. 
 - Fourth edition revised by Philip Gates ; second impression. 
 - London :  The Technical Press,  1941. 
 - XI, 422 strony :  ilustracje ;  22 cm. 
<br/><br/> With five hundred and eight illustrations. 
<br/><br/>Indeks.