61
by Bose, Tarit K.
Published 2004
Springer Berlin Heidelberg

62
by Toda, M., Kubo, R., Saito, N.
Published 1983
Springer Berlin Heidelberg

63
by Kubo, R., Toda, M., Hashitsume, N.
Published 1985
Springer Berlin Heidelberg

64
Published 1986
Springer Berlin Heidelberg

67
by Brenig, Wilhelm
Published 1989
Springer Berlin Heidelberg

68
Published 1990
Springer Berlin Heidelberg

70
by Boxer, G.
Published 1979
Macmillan Education UK

71
by Polak, Peter
Published 1983
Macmillan Education UK

73
by Mackey, Michael C.
Published 1992
Springer New York

74
by Domingos, J.J.D.
Published 1973
Macmillan Education UK

75
by Sprackling, Michael
Published 1993
Macmillan Education UK

76
by Sprackling, Michael
Published 1991
Macmillan Education UK

77
by Boxer, G.
Published 1987
Macmillan Education UK

79
by Fast, J.D.
Published 1968
Macmillan Education UK

80
by Kent, Tony
Published 1993
Macmillan Education UK