6280
6281
Perelman, Iakov Isidorovich
9881-2491
Algebra can be fun
Moscow
Mir Publishers
c1979
227p.: ill
Ya. I. Perelman; edited and supplemented by V.G. Boltyansky, transky; translated from the thirteenth Russian edition by George Yankovsky
Problems, exercises, etc ، Algebra
QA
157
.
P4313
1979
AU
AU Boltyansky, V.G.
TI
CL
CL
