| 000 | 00478nam a22001697a 4500 | ||
|---|---|---|---|
| 008 | 230313b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 025.5 _bM6 |
||
| 100 | 1 |
_aLal, Chhotey _92625 |
|
| 245 | _aInformation sources in science & technology | ||
| 260 |
_aDelhi: _bBharti Publication, _c1986 |
||
| 300 | _a307p. | ||
| 650 | _aLibrary science | ||
| 653 | _aScience | ||
| 653 | _aTechnology | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c7773 _d7773 |
||