1. IOR/Q/19/1, item 49 Reference (shelfmark): IOR/Q/19/1, item 49 Title: I.L.C. 39: Memorandum on locust diseases by Dr J.C.F. Hopkins, Senior Plant Pathologist, Government of Southern Rhodesia Collection Area: India Office Records and Private Papers Languages: English Date Range: 13 Sep 1934 Extent: 1 file