1. IOR/L/PJ/6/1649, File 750 Reference (shelfmark): IOR/L/PJ/6/1649, File 750 Title: Appointment to the IES of Mr B B Dey as Additional Professor of Chemistry, Presidency College, Madras; testimonials Collection Area: India Office Records and Private Papers Languages: English Date Range: Jul 1919-Dec 1920 Extent: 1 file