TY  - BOOK
AU  - Levine,H.(Harold)
TI  - Unidirectional wave motions
SN  - 0444850430
PY  - 1978///
CY  - Amsterdam
PB  - North-Holland Publishing Company
KW  - Wave
KW  - motion, Theory of
N1  - Includes index; Bibliography: pages  499 -500
ER  -