000
00272nam a2200121Ia 4500
008
191031s9999 xx 000 0 und d
100
_a
John Mcleish
245
0
_a
Looking at chromosomes
260
_b
macmillan & co
260
_c
1962
365
_b
15.75
942
_c
BK
999
_c
197491
_d
197491