Impedance measurements on a spinning model helicopter rotor
By: by R. Cansdale [and] D. R. Gaukroger.
Contributors: Gaukroger, D R.; Gaukroger, D R.; Great Britain. Ministry of Defence.; Great Britain. Ministry of Defence. Procurement Executive.
Series: Current Papers -- no. 1389.
Publisher: H.M.S.O.
Published: 1978
Place of publication: London
Language: eng
Number of pages: 28
Notes: At head of title: Procurement Executive, Ministry of Defence.