TY - BOOK AU - National Research Council (U.S.). Committee to Improve Research Information and Data on Firearms TI - Assessment of research needs for wind turbine rotor materials technology SN - 0309044790 AV - 621.45 NRC 1991 U1 - 621.45 NRC 1991 PY - 1991/// PB - National Academy Press KW - Mechanical Engineering ER -