Aeronautical research council (ARC) current  papers [CP no.1387] 
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 .- London: H.M.S.O., 
<br><U>Copy Details:</u><br> Acc. No.: <b>A58440</b>, Full Call No.: ,   Item type:  Written-off , Location: , CP no.1387 <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>