000 00464nam a22001697a 4500
003 NUST - PNEC
005 20170116181117.0
008 150615b xxu||||| |||| 00| 0 eng d
020 _a-
040 _cLIBRARY
082 _a620.21 NAT
100 _93943
_aNational Reserch Council
245 _aPhysics of sound in the sea :Vol 8 Part IV
_cNational Reserch Council
260 _c-
650 _912459
_aPhysics of sound in the sea
_xME , EE
942 _2ddc
_cBK
999 _c69377
_d69377