Information retrieval system for ENDF format libraries

This report presents a data information retrieval system for ENDF (Evaluated Nuclear Data File) format libraries, which can be run on PC computers under the Windows@! environment. The input is the filename of an ENDF. The system will process this file and generate two others. One contains a list of materials with the corresponding nuclides, laboratory, author and date of evaluation; the other provides information about the MF and MT numbers for each material, expressed by the number of records. This interactive and easy-to-handle system is of interest to nuclear and reactor physics researchers