Formulation of the Business Model of the Conch Shell Industry in Tanjung Balai: A Comparative Study of Small and Medium Industries Samrin, Yossie Rossanty, Muhammad Dharma Tuah Putra Nasution & Irawan
Formulation of the Business Model of the Conch Shell Industry in Tanjung Balai: A Comparative Study of Small and Medium Industries Author (s) Samrin, Yossie Rossanty, Muhammad Dharma Tuah Putra…