The Scottish ale-brewer and practical maltster : a comprehensive digest of the art of brewing ales according to the Scottish system: containing four tables of original gravities and attenuations, of the ales of the various Scottish brewers, also a table of those of the most eminent brewers of London, Burton, Edinburgh, etc., and the method adopted by them in the making and managing of India pale ale : with a supplement on the relative value of malt and sugar ... /