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040 _cNARA
100 _aMunasinghe, N.L.R.
245 0 _aEvaluation of Stern Trawler Operation in the Wadge Bank for Economic Exploitation of its Demersal Fish Resources
260 _c1970
_bNARA,
_aColombo 15 :
300 _ap.97-111
440 _aBulletin of the Fisheries Research Station Sri Lanka (Ceylon)
_n; Vol.21 No.2
650 _aAquatic Sciences
856 _uhttp://www.erepository.nara.ac.lk/handle/1/209
942 _cJNLA
_2ddc