| 000 | 00451nam a22001457a 4500 | ||
|---|---|---|---|
| 999 |
_c2138 _d2138 |
||
| 008 | 200213b ||||| |||| 00| 0 eng d | ||
| 082 | 0 | 0 |
_a500.954 _bM6189 |
| 110 |
_aMinistry of information and Broad Casting, India. _91726 |
||
| 245 | 1 | 0 |
_aProgress of science _cby Ministry of information and Broad Casting |
| 260 |
_aNew Delhi _bMinistry of information and Broad Casting _c1951 |
||
| 300 | _a36p. | ||
| 365 | _d0.80 | ||
| 650 | 0 | _aScience | |
| 942 | _cBK | ||