TY  - GEN
AU  - RAMAPRASAD DAS
TI  - YUKTIVAIGNANIKA PADHATI
U1  - 511.3/DAS/YUK 
PB  - CALCUTTA UNIVERSITY
KW  - 500 Science
KW  - 510 Mathematics
KW  - 511 General principles of mathematics
KW  - MATHEMATICS
ER  -