TY  - RPRT
TI  - Human language and primate communication.
AU  - M J Raleigh
AU  - F R Ervin
PY  - 1976
DO  - 10.1111/j.1749-6632.1976.tb25515.x
UR  - https://pubmed.ncbi.nlm.nih.gov/827954/
ID  - 827954
ER  -