TY  - BOOK
AU  - Morton,Boyd Rutherford
AU  - Lewis,Richard Garwood
TI  - Native trees of Canada
T2  - Canada.  Forest service.  Bulletin 61
AV  - SD13 .A2 no. 61b
PY  - 1939///
CY  - Ottawa
PB  - [Printed by J. O. Patenaude, printer to the King]
KW  - Trees
KW  - Canada
N1  - At head of title: Canada.  Department of mines and resources.  Lands, parks and forests branch.  Dominion forest service; "Revised ed., 1933; reprinted 1939."--p. [ii]; "First published ... in 1917 ...  It was written by B. R. Morton ... with notes ... by R. G. Lewis ...  [Much of their work] is still preserved in the present bulletin."--Pref; "List of books for further reference": p. 2
ER  -