Sharma, Binod Chandra,Rai, Bimala2018-02-282018-02-282017https://ir.nbu.ac.in/handle/123456789/2484154p.enMicrobiological QualityWaterLakes of TouristDarjeeling HillsMicrobiological quality of water of some important lakes of tourist importance in darjeeling hillsThesis299655TH 628.16/R149m