| 000 | 00460nam a22001817a 4500 | ||
|---|---|---|---|
| 003 | BD-DhUL | ||
| 005 | 20140820104918.0 | ||
| 008 | 140820s1935 ii a|||| |||| 000 0 eng d | ||
| 040 |
_aBD-DhUL _cBD-DhUL |
||
| 082 | 0 | 0 |
_a500 _bARN |
| 100 | 1 | _aDutta, Arun Kumar. | |
| 245 | 1 |
_aNatural science _cArun Kumar Dutta |
|
| 250 | _a2nd ed. | ||
| 260 |
_aCalcutta : _bGuota, _c1935. |
||
| 300 |
_avi, 127 p. : _bill. ; _c19 cm. |
||
| 650 | 0 | _aScience | |
| 942 |
_2ddc _cBK |
||
| 999 |
_c4282 _d4282 |
||