NASA  / TN D-1637 <br/>
Scheiman,James <br/>
       QUALITATIVE EVALUATION OF EFFECT OF HELICOPTER ROTOR-BLADE TIP VORTEX ON BLADE AIRLOADS 
 / 
 .-  Nasa, Washington, D.C.,  1963 
 .- 46 . 
<br/>Bound With Nasa Tn D-1631-36,1638-40 
<br/><U>Author Added Entry: </u><br/>Ludi,Leroy H;
<br><U>Copy Details:</u><br> Acc. No.: <b>TR15022</b>, Full Call No.: NASA TN D-1637,   Item type:  Technical Report , Location: General Stacks, <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>