International Atomic Energy Agency Compendium of neutron spectra and detector responses fro radiation protection purposes/ Supplement to technical reports series no.318 International Atomic Energy agency - Vienna, : IAEA ; c2001 - Technical reports Series No. 403 . Includes bibliographical references. ISBN: 9201022018(pbk) Subjects--Topical Terms: Neutrons- Spectra--Neatron counters.