World population and development : challenges and prospects /

समान संसाधन

• Communications policy for national development : a comparative perspective /
  प्रकाशित: (1977)
• Some aspects of economic development /
  द्वारा: Lewis, W. Arthur
  प्रकाशित: (1969)
• Current convictions : views and reviews /
  द्वारा: Craft, Robert
  प्रकाशित: (1977)
• Children communicating : media and development of thought, speech, understanding /
  प्रकाशित: (1979)
• People and communities in the Western world. /
  प्रकाशित: (1979)