61
62
Maron, Melvin J.
| Macmillan ; |
1982
63
64
65
Lipschutz, Seymour.
| McGraw-Hill Book Comp. |
1982
68
O'Flynn, Michael
| Harper & Row |
1982
69
O'Flynn, Michael,
| Harper & Row |
1982
70
Wu, Nesa L'abbe.
| McGraw-Hill |
1981