Kurs trigonometrii dli︠a︡ tekhnikumov
By: Pod. red. P. S. Modenova. Dopushcheno v kachestve uchebnika dli︠a︡ tekhnikumov
Publisher: Gos. izd-vo tekniko-teoret lit-ry
Published: 1952
Place of publication: Moskva
Language: rus
Number of pages: 296
Subjects: Trigonometry