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| 003 | PH-QcNFR | ||
| 005 | 20240621151342.0 | ||
| 008 | 240201c||||||||ph fr j o||||f0 a|eng|d | ||
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_aPH-QcNFR _beng _cPH-QcNFR |
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| 100 | 1 |
_aRabanal, Herminio R. _91893 |
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| 245 | 1 | 0 |
_aLimnological survey of Laguna de Bay - A pilot study on aquatic productivity / _cHerminio R. Rabanal, Pedro A. Acosta and Medina N. Delmendo |
| 264 | 1 |
_aQuezon City, Philippines : _bBureau of Fisheries and Aquatic Resources , _c1960 |
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| 336 |
_atxt _btxt |
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| 337 |
_ac _bc |
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| 338 |
_acr _bcr |
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| 347 |
_atext file _bPDF |
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| 504 | _aIncludes bibliographical references | ||
| 520 | 3 | _aA two-year survey of Laguna de Bay, the largest freshwater unit of the Philippines, has just been completed. As far as facilities could he available, the physico-chemical conditions, the biological characteristics, and the fisheries of the lake were investigated. Under UN/EPTA assistance, this work is being continued and will be expanded to cover other physico-chemical factors and the various trophic groups of living plants and animals participating in the food cycle. Present knowledge of this productivity relationships in this lake is discussed. | |
| 546 |
_aeng _beng |
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| 650 | 0 |
_aLimnological data _2AGROVOC _93580 |
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| 650 | 0 |
_aFreshwater _zPhilippines _2LCSH _93581 |
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| 650 | 0 |
_aFreshwater _2LCSH _93582 |
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| 651 | 0 |
_aLaguna de Bay (Philippines) _2LCSH _93300 |
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| 700 | 1 |
_aAcosta, Pedro A. _eauthor _93583 |
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| 700 | 1 |
_aDelmendo, Medina A. _eauthor _93584 |
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| 773 | 0 |
_078 _9139 _aPhilippines. _oIRC00012 _tThe Philippine Journal of Fisheries _x2672-2836 (Online) _gVolume 8, Issue no. 1 ( 1960), page 101-112 |
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| 856 | 7 |
_2https _uhttps://www.nfrdi.da.gov.ph/tpjf/vol8/LIMNOLOGICAL%20SURVEY%20OF%20LAGUNA%20DE%20BAY.pdf _yOpen access |
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_2lcc _n0 _cJA _iIMC000060 |
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| 999 |
_c796 _d796 |
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