Indian science congress association proceedings of the forty seventh session Bombay 1960 part 1 official matters

समान संसाधन

• Proceedings of the forty - seventh session Bombay 1960
• Indian science congress association :proceedings of the forty-ninth session Cuttack 1962 part 1 official matters
  प्रकाशित: (1960)
• Proceedings of the forty-eigth Indian science congress, Roorkee: Part I Official matters
  प्रकाशित: (1961)
• Indian science congress association : proceedings of the forty - first session Part 2 prendential addresses
• Proceedings of the forty-fourth session of Indian science congress association Calcutta-1957 part 3 abstracts