Authors: KHAN RA BARKER DE WILLIAMSRYAN K HOOPER RG

Citation: Ra. Khan et al., INFLUENCE OF CRUDE-OIL AND PULP AND PAPER-MILL EFFLUENT ON MIXED INFECTIONS OF TRICHODINA-COTTIDARIUM AND T-SAINTJOHNSI (CILIOPHORA) PARASITIZING MYOXOCEPHALUS-OCTODECEMSPINOSUS AND M-SCORPIUS, Canadian journal of zoology, 72(2), 1994, pp. 247-251