Rygol, J. <br/><br/>
Structural analysis by direct moment distribution / 
by J. Rygol. 
 - London :  Crosby Lockwood,  1968- 
 - v. 1, xxx, 407 p. :  ill. 
<br/><br/>v. 1. Prismatic members with interim notes and non-prismatic members, and supplement containing Aids to analysis. 
<br/><br/><label>ISBN: </label>0258967137 (v. 1) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Structural analysis (Engineering)