000 00495nam a22001577a 4500
003 BD-DhUL
005 20170723144537.0
008 170723b xxu||||| |||| 00| 0 eng d
040 _cBD-DhUL
082 _aNo
245 _aLocality signals shown alongwith the warning signals for maritime ports limited to the Bay of Bengal /
260 _aDhaka :
_bBangladesh Meteorological department of Bangladesh,
_cn.d.
300 _a1 page. :
_bill. ;
650 _aWarning signals
942 _2ddc
_cREF
999 _c212292
_d212292