Differential equation and the calculus of variations.
Elsgolts L
Differential equation and the calculus of variations. - Moscow Mir Publishers 1970 - 440p. cm.
0
112194
GIFT, 25/07/2011, Gift Textual
Gift
B33, L0
Differential equation and the calculus of variations. - Moscow Mir Publishers 1970 - 440p. cm.
0
112194
GIFT, 25/07/2011, Gift Textual
Gift
B33, L0
