| 000 | 00540nam a22001457a 4500 | ||
|---|---|---|---|
| 008 | 230531b |||||||| |||| 00| 0 eng d | ||
| 040 |
_aNational Science Library _cNational Science Library |
||
| 080 |
_a581.331:582.2/.3(082.2) _bL4 |
||
| 245 |
_aSymposiumon structure, nomenclature and classification of pollen and spores _c/ Birbal sahni Institute of Palaeobotany |
||
| 260 |
_aRanchi: _bBirbal Sahni Institute of Palaeobotany, _c1974 |
||
| 300 | _a73p. | ||
| 490 |
_aSpecial publication _v4 |
||
| 650 | _aScience | ||
| 942 |
_2udc _cSYM |
||
| 999 |
_c37234 _d37234 |
||