Civil services preliminary examination

समान संसाधन

• Unique quintessence of general studies for UPSC civil service preliminary examination 2001
  प्रकाशित: (2001)
• General studies for civil services preliminary examination : paper I
  प्रकाशित: (2018)
• Tata McGraw-Hill's general studies manual 2001 for the UPSC civil services preliminary examination
  प्रकाशित: (2001)
• Chemistry: civil services examination preliminary screening test
  प्रकाशित: (1982)
• Science and technology for civil services examinations
  द्वारा: Singh, Ashok Kumar
  प्रकाशित: (2008)