The research has, therefore, been confined to this subject, and has not been extended to the sources, which, after the ... We may, however, be permitted to add, that maple sugar (the product chiefly of the Acer saccharinum and of the Aceranbsp;...
|Title||:||Manual on the cultivation of the sugar cane|
|Author||:||Benjamin Silliman, United States. Dept. of the Treasury|