GUPTA, I. (1994). A TEXT BOOK OF ENGINEERING METROLOGY, 4TH ED. -.
Chicago Style aipamenaGUPTA, I.C. A TEXT BOOK OF ENGINEERING METROLOGY, 4TH ED. -: -, 1994.
MLA aipamenaGUPTA, I.C. A TEXT BOOK OF ENGINEERING METROLOGY, 4TH ED. -, 1994.
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