TY  - BOOK
AU  - Moore,Raymond C.
AU  - Lalicker,Cecil G.
AU  - Fischer,Alfred G.
TI  - Invertible fossils
U1  - 562 MOO  
PY  - 1952///.
CY  - New York : 
PB  - Mc Graw - Hill Book Company Inc, 
KW  - Invertible fossils
N1  - Includes index.
ER  -