Oscar Castro ... [et al.] ; project coordinator, Lyn McLean ; developmental editor, Larry Anger ; consultants, Russell N. Campbell and William E. Rutherford

Longman c1993

1 , 3

Available at 1 libraries

Oscar Castro, Victoria Kimbrough, Kathleen Zane ; project coordinator, Lyn McLean;developmental editor, Larry Anger ; consultants, William E. Rutherford and Russel N. Campbell

Longman c1981

v. 1 , v. 2 , v. 3

Available at 11 libraries

Oscar Castro, Victoria Kimbrough ; project coordinator, Lyn McLean ; developmental editor, Larry Anger ; consultants, Russell N. Campbell, William E. Rutherford

Longman c1979-1980

v. 1 , v. 2 , v. 3

Available at 18 libraries