TY  - BOOK
AU  - Caspersson, Torbjorn
AU  - Lore Zech
TI  - Chromosome Identification 
SN  - 0-12-163550-3
U1  - 572.87 
PY  - 1972///
CY  - New York
PB  - Academic Press
KW  - Biology
KW  - Chromosome
ER  -