00369    a2200121   4500020001500000082001300015100001700028245007900045260005100124300002000175650004000195650001200235  a8173191042  a531bBHA  aBhatia, V.B.  aClassical mechanicsbwith introduction to nonlinear oscillations and chaos  aNew DelhibNarosa publishing housec1997g1997  ax, 355p.c23cm.  aClassical mechanics Solid mechanics  aPhysics