Nilac cel̲umaiyum uravakaikaḷum (nilamum uramum)
By: S. Nallaperumāḷ
Edition: [1. patippu].
Publisher: Vairam Patippakam
Published: 1968
Place of publication: Cen̲n̲ai
Language: tam
Number of pages: 242
Subjects: Soil science; Fertilizers; Manures
Notes: In Tamil.