| 000 | 00327nam a2200109 4500 | ||
|---|---|---|---|
| 245 | _aScience and technology pocket data book | ||
| 100 | _aIndia. Department of Science and Technology. | ||
| 260 |
_aNew Delhi _bThe Author _c1991 |
||
| 300 | _av.; 23cm. | ||
| 500 | _aLibrary has Pocket Data Book 1991 only | ||
| 082 |
_aDB509.54 _bIND |
||
| 999 |
_c81523 _d81523 |
||