@article{grierson1904linguistic,
  title = {Linguistic Survey of India, Vol. II: Mon-Khmer and Siamese-Chinese families (Khasi pp. 1- 57)},
  author = {Grierson, G. A.},
  xn-author = {grierson, g. a.},
  year = {1904},
  check = {grierson:1904:linguistic},
  source = {nagaraja1989},
}