by C.G. von Fredersdorff, E.J. Pyrcioch, E.S. Pettyjohn, sponsored by the Gas Production Research Committee of the American Gas Association.Institute of Gas Technology1957.<Y995-B4502>
Published for and on behalf of the Advisory Group for Aeronautical Research and Development, North Atlantic Treaty Organization, by Butterworths Scientific Publications1955.<541.39-M959s>