Bisakhapatnam a study in geography of port town, ed. by R.L. Singh

समान संसाधन

• Rajput clan-settlements in Varanasi District, ed., by R.L. Singh
  द्वारा: Singh, Ram Bali
  प्रकाशित: (1975)
• L. Kamal Singh
  द्वारा: Singh, L. Damodar
  प्रकाशित: (2000)
• The Problem of Change a study of North-East India
  द्वारा: Singh, B.P
  प्रकाशित: (1987)
• Television in diffusion of farm information a motivational study
  द्वारा: Sinha, B.P
  प्रकाशित: (1974)
• Agricultural manpower and economic development with special case study of Madhya Pradesh
  द्वारा: Ratnawat, B.P
  प्रकाशित: (1975)