TY  - GEN
AU  - Harris, R J C
TI  - Cytogenetics of cells in culture: V.3
T2  - Symposia of the Internatonal Society for cell biology
U1  - 574. 870 724 HAR 
CY  - Newyork, Academic press
KW  - DNA replication -Conresses/ Cytogenetics- Congresses
ER  -