Khanna, O. P.
Introduction to metrology : for engineering student and practising engineers / O. P. Khanna. - 1st ed. - New Delhi : Dhanpat rai publications (P.) Ltd., 1995. - viii, 258 p. : ill. ; 22 cm.
Weights and measures.
389
Introduction to metrology : for engineering student and practising engineers / O. P. Khanna. - 1st ed. - New Delhi : Dhanpat rai publications (P.) Ltd., 1995. - viii, 258 p. : ill. ; 22 cm.
Weights and measures.
389