Black gold : an introduction to petroleum /

समान संसाधन

• Black gold : an intoduction to petroleum
  द्वारा: Raje, Sudhakar
  प्रकाशित: (1969)
• The saga of black gold /
  द्वारा: Anuradha
  प्रकाशित: (2016)
• Black gold and friendship
  द्वारा: Girija Kumar Sinha
  प्रकाशित: (1972)
• Black and gold Tycoons revolutionaries and apartheid /
  द्वारा: Sampson, Anthony
  प्रकाशित: (1987)
• Black gold and friendship.
  द्वारा: Sinha,Girija Kumar
  प्रकाशित: (1972)