GUPTA, I. C. (2006). A TEXT BOOK OF ENGINEERING METROLOGY. DHANPAT RAI.
Chicago Style (17. basım) AtıfGUPTA, I C. A TEXT BOOK OF ENGINEERING METROLOGY. NEW DELHI: DHANPAT RAI, 2006.
MLA (9th ed.) AtıfGUPTA, I C. A TEXT BOOK OF ENGINEERING METROLOGY. DHANPAT RAI, 2006.
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