Vyavasayika laayakagal /

Antzeko izenburuak

• Vyavasayika Carbon
  nork: Sreedharan, Moosad V
  Argitaratua: (1972)
• VYAVASAYIKA CARBON
  nork: SREEDHARAN MOOSAD V
  Argitaratua: (1972)
• Vyavasayika Layakannal
  nork: Sridharanmussatu, v
  Argitaratua: (1972)
• VYAVASAYIKA ORGANIC CHEMISTRY
  nork: STILLE JOHN K
  Argitaratua: (1974)
• Vyavasayika vaidyutha upayanthrangal/
  nork: Lipkin, B. Y.