000 00920nam##2200253za#4500
0019.611553
003CaOODSP
00520210929082755
007ta
008150406|1994||||xxc|||||     f|0| 0 eng|d
020 |a0-662-22568-6
022 |a1183-2762
040 |aCaOODSP|beng
043 |an-cn---
0861 |aFo29-29/80E
1101 |aCanada. |bNatural Resources Canada. |bCanadian Forest Service.
24510|aIncidence of pests in black spruce seed orchards in Ontario / |cby A. Hopkin et al.
260 |aSault Ste. Marie - Ontario : |bNatural Resources Canada. |c1994.
300 |a4p. : |bfigs., graphs, tables ; |c28 cm.
4901 |aFrontline, forestry research applications|x1183-2762|vTechnical Note No. 80
590 |a97-26|b1997-06-27
69007|aPlant diseases|2gcpds
7201 |aHopkin, A.
830#0|aFrontline, forestry research applications,|x1183-2762|vTechnical Note No. 80|w(CaOODSP)9.514633