| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c9260 _d9260 |
||
| 003 | OSt | ||
| 005 | 20190325095919.0 | ||
| 008 | 180929b xxu||||| |||| 00| 0 eng d | ||
| 040 | _cNARA | ||
| 082 |
_a639.2(534) _bJOH |
||
| 100 |
_919105 _aJohannesson K.A. |
||
| 245 | _aFisheries Acoustics- A Practical Manual for Aquatic Biomass Estimation: FAO Fisheries Technical Paper No.240 (FIRM/T240) | ||
| 260 |
_aRome, _bFood and Agriculture Organization, _c1983, |
||
| 300 |
_c28cm. _a249p. |
||
| 700 |
_919106 _aMitson R.B. |
||
| 942 |
_cBK _2ddc |
||