| 000 | 00750nacaa22001937u 4500 | ||
|---|---|---|---|
| 005 | 20250324050713.0 | ||
| 008 | 230503s1940 ii ||ggg|||ooo| 0 eeengdd | ||
| 041 | _heng | ||
| 110 |
_aGovernment of Bengal, _bDepartment: Local Self Government, _cBranch: Public Health, _dList No. 100, _eB-Proceedings |
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| 245 | _aField Season Programme of the geological Survey of India for 1940-41. | ||
| 246 | _aFile No. 1R-62/40 | ||
| 260 | _c1940 | ||
| 300 |
_a11 P. _cH-35 cm; W-22 cm |
||
| 500 | _aসচিবালয় রেকর্ডরুম সংগ্রহ (প্রথম পর্যায়) | ||
| 650 |
_ageological _2survey |
||
| 942 |
_cFL _2ddc _n0 |
||
| 999 |
_c44055 _d44055 |
||