Krar, Stephen F.
Machine tool operations
McGraw-Hill International Book Company, 1983
 Buku Teks SO
Krar, Stephen F.
Technology of machine tools
McGraw-Hill, 1986
 Buku Teks SO
Krar, Stephen F.
Technology of machine tools
McGraw-Hill, 1976
 Buku Teks SO
Krar, Stephen F.
Technology of machine tools
McGraw-Hill, 1984
 Buku Teks SO
Krar, Stephen F.
Technology of machine tools
Glencoe, 1990
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