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Multilingual
11
Welch, James, 942-W439k | W W Norton & Company | 1994 942-W439k,
12
Welch, Marshall, 379.6-W441e | Harcourt Brace College Publishers | 1995 379.6-W441e,
13
Welch, David, 525.93-W439m | Pitman Publishing | 1995 525.93-W439m,
14
Graham, J.W, 005.13-G739w | Watcom Publications | 1983 005.13-G739w,