Foonberg, Jay G.
The American Bar Association, 1976
Buku Teks
Chemical Engineering McGraw-Hill Pub. Co., 1984
Buku Teks
Berztiss, A.T.
Academic Press, 1972
Buku Teks
Berztiss, A.T.
Academic Press, 1975
Buku Teks
Dobson, Rosemary
Angus & Robertson, 1978
Buku Teks