000
00271nam a2200109Ia 4500
008
191031s9999 xx 000 0 und d
245
0
_a
International review of cytology Vol.90
260
_b
"Academic Press, New York"
260
_c
1984
365
_b
765.6
942
_c
BK
999
_c
214889
_d
214889