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0019.609771
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008150406|1992||||xxc|||||     f|0| 0 eng|d
020 |a0-660-14440-9
022 |a0068-7626
040 |aCaOODSP|beng
043 |an-cn---
0861 |aM42-437E
1102 |aGeological Survey of Canada.
24510|aPliensbachian (Lower Jurassic) biostratigraphy and ammonite fauna of the Spatsizi area, north-central British Columbia / |cby R. C. Thomson and P. L. Smith.
260 |aOttawa - Ontario : |bEnergy, Mines and Resources. |c1992.
300 |a87p. : |bfigs., references, tables ; |c28 cm.
4901 |aBulletin|x0068-7626|v437
546 |aRésumés en français
563 |aSoftcover
590 |a93-01|b1993-01-08
69007|aGeology|2gcpds
69007|aStratigraphy|2gcpds
69007|aFossils|2gcpds
7201 |aThomson, R. C.
7201 |aSmith, P. L.
830#0|aBulletin,|x0068-7626|v437|w(CaOODSP)9.514768