000 00395 a2200133 4500
035 _a
090 _c25113
_d25113
100 _aBerntsen, Jarle
245 _aOn the of the Richtmyer Procedure to Compute a Finite Amplitude Sound Beam From a Piston Source
_cJarle Berntsen
260 _aBergen
_bUniversity Bergen
_c1987
300 _a16 p
_c29 cm
440 _aReport
_n82
942 _aIMAR
_cCART
_sSN
999 _c24823
_d24823