Decision theory : ...
Dynamic programmin ...
Linear programming ...
Nonlinear programm ...
Elements of queuei ...
Studies in the mat ...
Children of the st ...
El universo : de l ...
El universo (II) : ...
Introduction to as ...
Our wonderful univ ...
El cielo de noche
The stars in their ...
The observer's yea ...
The universe
El comienzo del mu ...
Radiative transfer
Computational meth ...
Gravitation and as ...
Chaos in the cosmo ...