Mahajan, manohar <br/><br/>
A TEXTBOOK OF METROLOGY. 

 -  2019 
 - NEW DELHI  DHANPAT RAI AND CO.(P) LTD.  2019 
 - 468 
<br/><br/><label>Subjects--Topical Terms: </label><br/>  METROLOGY
<br/><br/><label>Dewey Class. No.: </label>621.815  / Mah