TY  - BOOK
AU  - Rostand, Jean
TI  - Evolution
T2  - Symbol series
AV  - QH31 ROS 
PY  - 1961///
PB  - Prentice-Hall International
KW  - Rostand, Jean, 1894 - 1977
KW  - Evolution
N1  - Includes bibliographical references
ER  -