ID:DA08475850
同姓同名の著者を検索
by R.D. Wanigaratne
United Nations Centre for Regional Development 1992 UNCRD working paper no. 92-3
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R.D. Wanigaratne, W. Gooneratne, N. Shanmugaratnam
Asian and Pacific Development Administration Centre 1980 APDAC's policies and implementation of land reform series v. 2
所蔵館2館
