52
Harrow, Keith.
| Prentice-Hall |
1986
53
Merten, Cyndie.
| Scott, Foresman |
1986
54
Lemone, Karen A.
| Little, Brown |
1985
55
Cassel, Don,
| Prentice-Hall |
1985
56
57
Dale, Nell B.
| D.C. Heath |
1985
59
Deitel, Harvey M.,
| Prentice-Hall |
1985