1
FitzGerald, Jerry.
| Wiley |
1984
2
Popham, Estelle L.
| South-Western Pub. Co. |
1983
3
O'Leary, T. J.
| Benjamin/Cummings Pub. Co. |
1989
4
Ackerman, Charles.
| Scott, Foresman |
1989
5
O'Leary, T. J.
| Benjamin/Cummings Pub. Co. |
1989
6
Newman, William M.,
| McGraw-Hill |
1987