McGraw-Hill encyclopedia of science & technology; Vol. 9 ICE-LEO
McGraw-Hill, 1992
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McGraw-Hill encyclopedia of science and technology : volume 9 NAI-PEP
McGraw-Hill, 1960; 1966
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McGraw-Hill encyclopedia of science & technology : vol. 9 ICE-LEO
McGraw-Hill, 1992
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McGraw-Hill concise encyclopedia of science & technology
Sybil P. Parker, editor in chief
McGraw-Hill, 1994
Buku Referensi
McGraw-Hill concise encyclopedia of science & technology
Sybil P. Parker, editor in chief
McGraw-Hill, 1984
Buku Referensi