Abstract: A Practical Monte Carlo Sampling Library is described. The library provides pesudorandom number generators using the best algorithms, excellent random variable generators of many important probability distributions such as spatial position, energy and motion direction distributions often used in particle transport problems. In addition a special test system for sampling library is designed and applied. The library runs on PC/386 (486). Its installation and usage are very easy. It can be applied in various fields and easy portable.

Key words: Monte Carlo Sampling Library, pesudorandom number, random sampling, test system