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1by Manguerra-Jose, A., Food and Nutrition Research Center, Manila (Philippines) eng, Post Nutrition Survey Conference eng 7-10 May 1968 7 Davao City (Philippines), Cruz-Valdecanas, O.
Published 1970Texto bibliotecaFAO IT -
2by Manguerra-Jose, A., Food and Nutrition Research Center, Manila (Philippines) eng, Post Nutrition Survey Conference eng 27-30 Jun 1967 6 Cebu City (Philippines), Cruz-Valdecanas, O., Acosta, R.D.
Published 1968Texto bibliotecaFAO IT