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1by Hameed, Abdul N.D., Amerasinghe, N., Panditharatna, B.L., Gunasekera, G.D.A., Selvadural, J., Selvanayaham, S.
Published 1977Texto bibliotecaUNCO AR -
2by Hameed, N.D.A., PROTEIN-CALORIE ADVISORY GROUP OF THE UNITED NATIONS SYSTEM eng 433662, Amerasinghe, N., Panditharatna, B.L., Gunasekera, G.D.A., Selvadurai, J.
Published JunTexto bibliotecaFAO IT