Proceedings of an International Conference on Neutron Physics and Nuclear Data for Reactors and Other Applied Purposes = Compte rendu d'une Conférence internationale sur la physique neutronique et les données nucléaires pour les réacteurs et autres applications, Harwell, United Kingdom, September, 1978 / organised jointly by the OECD Nuclear Energy Agency and the United Kingdom Atomic Energy Authority, with the co-operation of the International Atomic Energy Agency, and with the support of the Commission of the European Communities, Joint Research Centre, Central Bureau for Nuclear Measurements.