| 000 | 00539nam a22001817a 4500 | ||
|---|---|---|---|
| 008 | 230309b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_aD 025.34 _bJ2.1 |
||
| 100 |
_aRanganathan, S R _9500 |
||
| 245 | _aClassified catalogue code | ||
| 250 | _a3rd ed. | ||
| 260 |
_aLondon: _bMadras Library Association, _c1951 |
||
| 300 | _aviii, 401p. | ||
| 650 | _aClassified catalogue code | ||
| 653 | _aClass index entry | ||
| 653 | _aBook index entry | ||
| 942 |
_2udc _cBK |
||
| 999 |
_c6907 _d6907 |
||