61
by Chartier, P.
Published 1981
Springer Netherlands

62
by Lakshmanan, T. R.
Published 1980
Springer Netherlands

63
by Ziemba, W. T.
Published 1980
Springer Netherlands

64
by Ziemba, W. T.
Published 1980
Springer Netherlands

65
by Beer, Tom
Published 2003
Springer Netherlands

66
by Pederson, Judith
Published 2003
Springer Netherlands

67
by Paepe, Roland
Published 2001
Springer Netherlands

68
Published 2001
Springer Netherlands

69
Published 2001
Springer Netherlands

70
by Eder, Klaus
Published 2001
Springer Netherlands

71
by Green, Ken
Published 2001
Springer Netherlands

72
by Doody, J. Pat
Published 2001
Springer Netherlands

73
by Wrisberg, Nicoline
Published 2002
Springer Netherlands

74
Published 2002
Springer Netherlands

75
by Svedin, Uno
Published 2002
Springer Netherlands

76
by Glikson, Artur
Published 1971
Springer Netherlands

77
by Gadow, Klaus
Published 2000
Springer Netherlands

78
by Uno, Kimio
Published 1995
Springer Netherlands

79
Published 1995
Springer Netherlands

80
by Rijksen, H. D., Meijaard, E.
Published 1999
Springer Netherlands