Разширено търсене
Автор да съдържа P. Sivashankar
А 2348
Каталог "Статии" | Списание
Marketing of local organic food: a case of urban Sri Lanka
(2021)
S. Malkanthi; P. Sivashankar
А 2348
Каталог "Статии" | Списание
Exploring the local market for uplifting Sri Lankan tea industry: a case of local tea consumers
(2021)
Dhilushi Dharmathilake; Pathmanathan Sivashankar; Maheshwari Elapata;
Rohana Mahaliyanaarachchi
и др.