Carr, John A.
- An Attempt to Kill Hardwood Sprouts by Copper Nails. 1949
- A Field Trip to Cape Cod. 1949
- A Field Trip to the Black Rock Forest, Cornwall-on-Hudson, New York. 1949
- A Field Trip to the White Mountains of New Hampshire and to Central Maine. 1949
- An investigation into the financial aspects of silvicultural thinning. 1950
- Site Index for Red Oak Compiled to Classify the Harvard Forest Soils. 1949