Title: Problemy statistiki naselenii︠a︡ i truda /
Authors: Kni︠a︡zevskiĭ, V. S.; Rostovskiĭ-na-Donu institut narodnogo khozi︠a︡ĭstva.
Publisher: Izd-vo Rostovskogo universiteta,
Year: 1983
Subjects: Labor supply Russia (Federation) Caucasus, Northern.; Labor supply Soviet Union.