Krar, Stephen F.
Technology of machine tools
McGraw-Hill, 1976
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Krar, Stephen F.
Technology of machine tools
McGraw-Hill, 1984
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Krar, Stephen F.
Technology of machine tools
Glencoe, 1990
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Krar, Stephen F.
Technology of machine tools
Glencoe, 1990
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Rao, P.N.
Manufacturing technology : metal cutting and machine tools
McGraw-Hill, 2002
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