00000nam##2200000za#4500 9.646280 CaOODSP 20210929082759 ta 150407|1996||||xxc||||| f|0| 0 eng|d 0-662-24870-8 CaOODSP eng n-cn--- Fo42-257/1996E Canada. Natural Resources Canada. Canadian Forest Service. Common tree diseases of British Columbia / by E. A. Allen et al. Victoria - British Columbia : Natural Resources Canada. 1996. x, 178p. : coloured figs., references ; 23 cm. "This is the third version of a Canadian Forest Service tree disease identification guide for British Columbia.... This edition has been updated to provide new information, with more colour photographs, to aid in the identification of tree diseases common on the major commercial tree species."--Introduction. This is the third version of a Canadian Forest Service tree disease identification guide for British Columbia.... This edition has been updated to provide new information, with more colour photographs, to aid in the identification of tree diseases common on the major commercial tree species.--Introduction Softcover 96-51 1996-12-20 Trees gcpds Allen, E. A.