NASA Technical Note [NASA TN D-5011]: Two-burn escape maneuvers with an intermediate coasting ellipse 
 / Edward A. Willis 
 .- Washington: NASA,  1969 
 .- 28p. 
.- ( National Aeronautics and Space Administration NASA Technical Note    
<br/>Bound together NASA TN D-5011 to 5020 Bound vol. Acc. No. 101131 contains Acc. No. TR8236 to TR8244 
<br/><u>Subject Headings:</u> <br/>Space sciences;
<br/><U>Author Added Entry: </u><br/>Willis, Edward A.;
<br><U>Copy Details:</u><br> Acc. No.: <b>101131</b>, Full Call No.: ,   Item type:  Technical Report , Location: COMPACT STORAGE (BASEMENT), NASA TN D-5011 to 5020<br><b>------------------------- --------------------- ------ --------- ------- ------- --------- -------- </b><br>