Alternative technology

समान संसाधन

• Science, technology and development essays in honour of A. Rahman
  द्वारा: Sharma, K.D. and Qureshi, M.A. eds
  प्रकाशित: (1978)
• Alternative development strategies and appropriate technology
  द्वारा: Diwan, Romesh K
  प्रकाशित: (1979)
• The Alternative /
  द्वारा: Roy, M.N. 1887-1954. (Manabendra Nath)
  प्रकाशित: (1940)
• The Alternative /
  द्वारा: Roy, M.N. 1887-1954. (Manabendra Nath)
  प्रकाशित: (1940)
• Economics of alternative fuel technology in railway transport
  द्वारा: Nanavati, Arti U
  प्रकाशित: (1989)