IR
88-521
انگلیسی
IR
Differential equations and the calculus of variations
[Book]
/ L. Elsgolts
; translated from the Russian by George Yankovsky
Moskow
: Mir
, 1977.
440 p.
: diagrs.
; 23cm.
Language: انگلیسی
Print
Includes index
Differential equations
Calculus of variations
QA371
.
E377
Elsgolts, L. E. (Lev Ernestovich)
Yankovsky, George
ایران
old catalog
p
BL
1
a
Y
