| 000 | 00320cam a22001217a 4500 | ||
|---|---|---|---|
| 008 | 180718b1979 xxu||||| |||| 00| 0 eng d | ||
| 082 | _aP954 K897 | ||
| 100 | _aKrishan Kumar | ||
| 245 |
_aTheory of classification _cby Krishan Kumar |
||
| 260 |
_aDelhi _bVikas _c1979 |
||
| 300 | _a510p. | ||
| 650 | _aClassification - Books | ||
| 999 |
_c348733 _d348733 |
||