کتاب های Newton L. Bowers
![Actuarial Mathematics](http://cdn.ketabkoo.com/covers/0/93344-n.jpg)
Actuarial Mathematics
Newton L. Bowers, Hans U. Gerber, James C. Hickman, Donald A. Jones, Cecil J. Nesbitt, 1997![Actuarial Mathematics](http://cdn.ketabkoo.com/covers/0/93345-n.jpg)
Actuarial Mathematics
Newton L. Bowers, Hans U. Gerber, James C. Hickman, Donald A. Jones, Cecil J. Nesbitt, 1997![Actuarial Mathematics](http://cdn.ketabkoo.com/covers/0/93346-n.jpg)