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Multilingual
1
Hart, Daniel W., 561-H325i | Prentice Hall | 1997 561-H325i,
2
Snyder, Leon A., 476.1-S675g | Jones and Bartlett Publishers | 1985 476.1-S675g,
3
Broyles, Sherryl Daniels, 747-B863l | Laidlaw Brothers Publishers | 1987 747-B863l,