Manufacture of catechu
Subtitle: a handbook explaining the modern scientific processes of manufacture of cutch and katha with detailed description of the trade varieties, production and trade
By: by B. Sen Gupta.
Publisher: Industry Book Dept.
Published: 1940
Place of publication: Calcutta
Language: eng
Number of pages: 102
Subjects: Catechu.
Notes: On cover: Industry Publishers, Calcutta.