Vidyutchaktiyum apakatangalum

समान संसाधन

• Road apakatangalum nivarana marganagalum
  द्वारा: Balakrishna Pillai
  प्रकाशित: (1987)
• Fundementals of electrical safety
  द्वारा: Manoilov, V
  प्रकाशित: (1975)
• Electrical safety Handbook
  द्वारा: Cadick, John
  प्रकाशित: (2006)
• Electrical design, safety and energy conservation
  द्वारा: Thuman, Albert
  प्रकाशित: (1978)
• Managing safety: challenges ahead: safety and hazard control
  द्वारा: Chaturvedi, Pradeep
  प्रकाशित: (2005)