| 000 | 00365 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aChampion, H.G. | |
| 245 | 1 | _aInvestigation of certain factors concerning the resin-tapping industry in pinus longifolia | |
| 260 |
_aCalcutta _c1922 |
||
| 300 | _a1-20 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aInvestigation, Industry India Forest Bulletin No. 51 | ||
| 901 | _aS46272 | ||
| 999 |
_c101779 _d101779 |
||