Pineapple sector in Kerala: Status, opportunities, challenges and stakeholders

по Dr. P. P. Joy

A CIFNET Reference Book on Marine Fisheries Training Technology

по P.S.Joy, P.Sivaraj
Опубликовано 1985

A STUDY ON EDUCATIONAL MARKETING PREFERENCES AND STRATEGIES IN KERALA

по STANLEY SEBASTIAN AND P. A. JOY
Опубликовано 2012

Biological Control of Chromolaena odorata in Kerala, India

по P.J. Joy, K.R. Lyla and N.V Satheesan

Aromatic Plants

по K.v. Peter, Ed
Опубликовано 2007