| 000 | 00331nam a22000977a 4500 | ||
|---|---|---|---|
| 008 | 230315b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 245 | _aProceeding of the national academy of science India | ||
| 260 |
_aAllahabad: _bNational Academy of Sciences, _c1939 |
||
| 942 |
_cCR _2udc |
||
| 999 |
_c9550 _d9550 |
||