000 | 00477nam a22001337a 4500 | ||
---|---|---|---|
008 | 230519b |||||||| |||| 00| 0 eng d | ||
040 |
_aNational Science Library _cNational Science Library |
||
080 |
_a581.33(082.2) _bL1 |
||
245 |
_aSporollenin _c/ Proceedings of a symposium held at the geology department, Imperial college, London, 23-25 September, 1970 |
||
260 |
_aLondon: _bAcademic Press, _c1971 |
||
300 | _a718p. | ||
700 | _aBrooks, J (Ed.) | ||
942 |
_2udc _cPR |
||
999 |
_c32456 _d32456 |