Men steel and technical change

समान संसाधन

• Technical change and employment
  द्वारा: Rothwell,Roy
  प्रकाशित: (1979)
• Class relations & technical change in Indian agriculture
  द्वारा: Dasgupta,Sipra
  प्रकाशित: (1980)
• Theory of technical change and economic invariance application of Lie groups
  द्वारा: Sato,Ryuzo
  प्रकाशित: (1999)
• Productivity, production function and technical change a survey of some Indian industries
  द्वारा: Mehta,S S
  प्रकाशित: (1980)
• Cultural patterns and technical change
  द्वारा: Mead, Margaret
  प्रकाशित: (1953)