000 | 00397nam a2200157 a 4500 | ||
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005 | 20151028162223.0 | ||
008 | 960221s1955 dcuabcdjdbkoqu001 0deng d | ||
082 | _a639.2 | ||
100 |
_aCushing, D H _924175 |
||
245 | _aUses of echo sounding for fishermen | ||
653 | _aFishing industries | ||
942 | _cBK | ||
942 | _cBK | ||
260 |
_aLondon _bHer Majesty stationery office |
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003 | ViArRB | ||
999 |
_c77658 _d77658 |