TY  - BOOK
AU  - Ponnamperuma, Cyril
AU  - 
TI  - Origins of life
U1  - 576.1 
PY  - 1972///
CY  - London
PB  - Thames Hudson
KW  - Origin of life
KW  - Life sciences
KW  - Biology
KW  - Evolution
KW  - Genetics
ER  -