U.S. Forest Service 

 Research Paper INT- 19 

 1965 



A BIBLIOGRAPHY OF ENGELMANN SPRUCE 



by 



Earl M. Christensen 

 Chairman, Department of Botany 

 Brigham Young University 



and 



Melvin J. Hunt 



INTERMOUNTAIN FOREST AND RANGE EXPERIMENT STATION 



Forest Service 

 U.S. Department of Agriculture 



Ogden, Utah 

 Joseph F. Pechanec, Director 



