00382nam a2200121 a 450000500170000008200180001710000250003524500430006026000280010330000240013149000850015563000200024020251202164125.0  a531.1133bMOR  aMorawetz, Cathleen S  aLectures on nonlinear waves and shocks  aDelhibNarosa Pubc1981  aiii,137p, 22cm.bHB  aTata institute of fundamental research lectures on mathematics and physicsdv.67  aNonlinear waves