Dangos 1 - 2 canlyniadau o 2 ar gyfer chwilio 'Karlin, Barry', amser ymholiad: 0.01e Mireinio'r Canlyniadau
  1. 1

    Developing and using audio-visual materials in water supply and sanitation programs gan Karlin, Barry

    Cyhoeddwyd 1984
    Llyfr

    Developing and using audio-visual materials in water supply and sanitation programs
  2. 2

    The use of radio in support of the family planning programme in Hyderabad district of West Pakistan gan Karlin, Barry

    Cyhoeddwyd 1968
    Llyfr

    The use of radio in support of the family planning programme in Hyderabad district of West Pakistan

Offerynnau Chwilio: