Ostrowsky, O. <br/><br/>
Engineering drawing for technicians / 
by O. Ostrowsky 
 - London :  Edward Arnold,  1979 
 - v. :  ill. ;  22x28 cm. 
<br/><br/> With answers to selected questions 
<br/><br/>Index 
<br/><br/><label>ISBN: </label>0713134089 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mechanical drawing