ID:DA06855271
R・M・ピヤダーサ
ラタナーヤカ・ピヤダーサ
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Piyadasa Ratnayake, Saliya De Silva
Saga University Economic Society, Faculty of Economics, Saga University c2018
Available at 22 libraries
edited by Piyadasa Ratnayake and Saliya De Silva
Economic Association of Saga University, Faculty of Economics, Saga University c2016
Available at 82 libraries
Piyadasa Ratnayake & Saliya De Silva
Saga University Economic Society, Faculty of Economics, Saga University c2013
Available at 57 libraries
edited by W.D. Lakshman and Piyadasa Ratnayake
Economic Association of Saga University, Faculty of Economics, Saga University c2007
Available at 107 libraries
Piyadasa Ratnayake
Karunaratne & Sons 2004
Available at 4 libraries
edited by Masayoshi Tsutagawa & Piyadasa Ratnayake
Center for Regional Economic Studies, Faculty of Economics, Saga University c2000
Available at 125 libraries
Karunaratne and Sons c1992
:pbk.
Available at 15 libraries
椎名重明編
御茶の水書房 1987.2
Available at 128 libraries
