| 000 | 00381nam a22001337a 4500 | ||
|---|---|---|---|
| 008 | 240906b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 025.5 _bK1.5 |
||
| 100 |
_aRanganathan, S R _9500 |
||
| 245 | _aReference service | ||
| 260 |
_aBombay: _bAsia Publication House, _c1961 |
||
| 300 | _a432p. | ||
| 942 |
_2udc _cREF |
||
| 999 |
_c66440 _d66440 |
||