NASA  / CR-1440 <br/>
LANDGREBE,ANTON J <br/>
       SIMPLIFIED PROCEDURES FOR ESTIMATING FLAPWISE BENDING MOMENTS ON HELICOPTER ROTOR BLADES. 
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 .-  NASA, WASHINGTON, D.C.,  1969 
 .- ,459,,,,,,. 
<br/>Bound with NASA CR-1442-44 Lack No.1441 
<br><U>Copy Details:</u><br> Acc. No.: <b>101491</b>, Full Call No.: NASA CR-1440,   Item type:  Technical Report , Location: COMPACT STORAGE (BASEMENT), <br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>