LEADER 00000nam 2200217 a 4500
001 0652015
003 UkHlHU
007 t
008 002705 2 1966 000 eng
040 UkHlHU
050 4 T/H 1966 M.Sc. F8
100 0 French, D. C.
245 02 A null-tetrad approach to groups of motions in empty-
space.
260 |c1966.
300 88 leaves.
440 0 University of Hull.|pTheses.|pApplied Mathematics
500 Only one copy of this thesis.
650 0 Geometry.
710 2 University of Hull.
|