000 | 00310 a2200121 4500 | ||
---|---|---|---|
080 |
_a025.4 _bU 65 P |
||
245 | 1 |
_aPractical procedure of classification _cby O.P. Uppal |
|
260 |
_aPatiala _bMadaan Publishers _c1975 |
||
650 | _aClassification | ||
100 | 1 |
_aUppal, O.P. _d |
|
300 | _a142 p. | ||
901 | _a130397 | ||
999 |
_c58734 _d58734 |