Contemporary Cambodian: the land and the economy - Ehrman, Madeline Elizabeth; Kem Sos; Lim Hak Kheang; Foreign Service Institute (U.S.) (Washington, Foreign Service Institute [for sale by the Supt. of Docs., U.S. Govt. Print. Off.], 1973)
English and/or Cambodian.
"A joint project of the Foreign Service Institute and the Defense Language Institute."
Keywords: Khmer language -- Conversation and phrase books -- English; Khmer language -- Readers -- Cambodia