TY  - BOOK
AU  - D E Roowey and B H Czepulkowski 
AU  - Roowey, D E    Czepulkowski, B H 
TI  - Human cytogenties : a practical_approach 
U1  - 611.01816, ROO  
PY  - 1986///
CY  - Oxford
PB  - IRL Press
ER  -