| 000 | 00462nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 230316b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 347.78(540) _bJ8 |
||
| 245 |
_aCopyright rules, 1958 _c/ India, Ministry of Education and Scientific Research |
||
| 260 |
_aIndia _bMinistry of Education and Scientific Research, _c1958 |
||
| 300 | _a26p. | ||
| 650 | _aInformation science | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c10325 _d10325 |
||