TY  - GEN
AU  - RAMAPRASAD DAS
TI  - SANKETIK YUKTIVIJNAN,V.1,BAKYAKALAN
SN  - 8124705364
U1  - 511.3/DAS/SAN/V.1 
PY  - 1978///
PB  - PASCHIMBANGA RAJJYA PUSTAK PARSHAD
KW  - 500 Science
KW  - 510 Mathematics
KW  - 511 General principles of mathematics
KW  - MATHEMATICS
ER  -