- CA BWGPL GJ-SB 75-PH26971
- Item
- 1975
Part of George Jackson fonds
"At the autumn convocation of the University of Western Ontario, London, on October 24, David S.L. Blackwell, son of Dr. and Mrs. G.L. Blackwell, received his Doctorate of Philosophy degree in Organic Chemistry. David is employed by the 3-M Company of Canada, Ltd. in London as an analytical chemist in the field of Industrial Hygiene."