Granichnye zadachi dli͡a sluchaĭnykh bluzhdaniĭ
By: V.S. Koroli͡uk, N.S. Bratiĭchuk, B. Pirdzhanov ; otvetstvennyĭ redaktor V.M. Shurenkov.
Publisher: Ylym
Published: 1987
Place of publication: Ashkhabad
Language: rus
Number of pages: 255