Petition from the residents of the North Cossipore regarding Smoke Nuisance caused by the Tallah Pumping Station. File No. 1P-68/39 - 1939 - 22 P. H-35 cm; W-22 cm সচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) Subjects--Topical Terms: Pumping