Iyengar, T. K. S., & Radhakrishna, S. (1977). Technical information services for developing countries. International Council of Scientific Unions.
Styl cytowania ChicagoIyengar, T. K. S., i S. Radhakrishna. Technical Information Services for Developing Countries. International Council of Scientific Unions, 1977.
Styl cytowania MLAIyengar, T. K. S., i S. Radhakrishna. Technical Information Services for Developing Countries. International Council of Scientific Unions, 1977.
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