321
Published 2001
Birkhäuser Basel

324
Published 1996
Birkhäuser

325
by Parkhomenko, E. I.
Published 1971
Springer US

326
by Yang, Huijun
Published 1991
Springer New York

327
Published 1994
Springer New York

328
by Dobran, Flavio
Published 2001
Springer US

329
Published 1997
Springer US

330
Published 1981
Springer US

331
by Vanyan, L. L.
Published 1967
Springer US

332
Published 1997
Springer New York

333
Published 1997
Springer New York

337
by Parkhomenko, E. I.
Published 1967
Springer US

338
by Danilov, A.
Published 1970
Springer US

339
Published 1975
Springer US