Record

Ref No	GB 0809 Ross/112/03/21
Level	Item
Title	Copy of a letter from Ross to Messrs Burroughs Wellcome & Co
Date	17/7/1911
Description	Asks if they are prepared to undertake the manufacture of floating pills of larvicide for use against mosquitoes and a vermicide, and if a royalty would be granted
AccessStatus	Open
Language	English

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