81
by Cañada, A
Elsevier/North Holland

82
by Albert, Arthur E
Published 1972
Academic Press

83
by Weir, Maurice D
Published 1975
North-Holland Pub. Co American Elsevier Pub. C

84
by Nagel, Raine
North-Holland Sole distributors for the U.S.A. and Canada, Elsevier Science Pub.

85
by Borevich, Zenon Ivanovich
Published 1986
Academic Press

86
by Kolchin, Ellis Robert
Published 1973
Acad. Press

87
by Fujii, Hiroshi
Published 1986
North-Holland Sole distributors for the U.S.A. and Canada, Elsevier Science Pub. C Kinokuniy

88
by Leigh, James R
Published 1980
Academic Press

89
by Cheeger, Jeff
Published 1975
North-Holland Publishing Co

90
by Picard, Claude François
North-Holland Pub. Co Sole distributors for the U.S.A. and Canada, Elsevier North-Holla

91
by Sommerfeld, Arnold
Published 1967
Academic Press

92
by Helgason, Sigurður
Published 1972
Academic Press

93
by Miller, Willard
Published 1972
Academic Press

94
by Rushing, T Benny
Published 1973
Academic Press

95
by Janusz, Gerald J
Published 1973
Academic Press

96
by Edwards, Harold M
Published 1974
Academic Press

97
by Puttaswamaiah, B M Dixon, John D
Published 1977
Academic Press

98
by Jech, Thomas J
Published 1978
Academic Press

99
by Young, Robert M
Published 1980
Academic Press

100
by Tsetlin, Mikhail Lʹvovich
Published 1973
Academic Press