000
00271nam a2200121Ia 4500
008
160710s1986 xx 000 0 und d
082
_a
510.78 TOW
100
_a
TOWNSEND, CARL
245
_a
MASLING OF BASE III
260
_b
BPB
_c
1986
300
_a
338
942
_2
ddc
_c
B
999
_c
46683
_d
46683