In 1, 000 parts of tea how many parts of theine do you find ? ... Which do you think is the greatest stimulant, tea or coffee ? ... Have you had an opportunity of ascertaining whether there is much adulteration of tea in England I Some few years ago Professor Gilbert Burnett and ... I did not ascribe the watchfulness to prussic acid ; I merely stated that watchfulness occurs from the Assam tea and from green tea.
|Title||:||Tea: and the Tea Trade|