000
00273nam a2200109Ia 4500
008
160710s1968 xx 000 0 und d
082
_a
PUB
245
_a
PROCEEDINGS OF THE ROYAL SOCIETY
260
_b
PUBLISHED BY THE ROYAL SOCIETY
_c
1968
300
_a
534
942
_2
ddc
_c
B
999
_c
33707
_d
33707