Trudnyĭ poisk
Subtitle: Dokum. povestʹ
By: Vladimir Mikhaĭlov.
Publisher: Ësh gvardii͡a︡
Published: 1978
Place of publication: Tashkent
Language: rus
Number of pages: 54
Subjects: Leishmaniasis -- Asia, Central -- History.; Epidemiology -- Asia, Central -- History.