Black opium : an account of a "morally indefensible" trade in "this horrible drug" : with an appeal to the churches in Great and Greater Britain to unite in one great concerted effort, calling upon our country to pay the price of a God-honouring ending /
Lewis, Eric.
London ; Edinburgh : Marshall,
[1910]
Subtitle on cover: The story of a gigantic wrong.
Drug control.
Opium trade.