TY  - BOOK
AU  -  Zellweger Hans, Simpson Jane
TI  - Chromosomes of man
SN  - 0433398868
U1  - QZ50 
PY  - 1977///
CY  - London
PB  - William Heinemann Medical Books
KW  - Chromosomes
KW  - Genetics, Medical
N2  -  Genetics, Medical, Chromosomes
ER  -