000
00270nam a22000977a 4500
100
_a
Larista, Oscar
245
_a
Communication algebra Vol 1 /
_c
by Oscar Larista and Pierie Samuel
260
_a
London :
_b
D van nostrand,
_c
1958.
700
_a
Samuel, Pierie
942
_c
BK
999
_c
526599
_d
526599