The two grand ingrossers of Coles: viz. the wood-monger, and the chandler. : In a dialogue, expressing their unjust, and cruell raising the price of coales, when, and how they please, to the generall oppression of the poore. Penn'd on purpose to lay open their subtile practises, and for the reliefe of many thousands of poore people, in, and about the cities of London, and Westminster. By a well-willer to the prosperity of this famous Common-wealth.