GUPTA R.K. (1979). MANUFACTURE OF ELECTROPLATING AND METAL TREATMENT CHEMICAL. SMALL BUSINESS PUBLICATION.
Chicago Style (17. basım) AtıfGUPTA R.K. MANUFACTURE OF ELECTROPLATING AND METAL TREATMENT CHEMICAL. DELHI: SMALL BUSINESS PUBLICATION, 1979.
MLA (9th ed.) AtıfGUPTA R.K. MANUFACTURE OF ELECTROPLATING AND METAL TREATMENT CHEMICAL. SMALL BUSINESS PUBLICATION, 1979.
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