TY  - BOOK
AU  - Colbert, E.H.
AU  - LIC Minkoff
AU  - Michael Morales
TI  - Colert's Evolution of the Vertebrates: : A History of the backbone Animal through time
SN  - 9814126659
U1  - 596.038 
PY  - 2002///
CY  - London
PB  - J.W.
KW  - Cordiate, Vertibrates
KW  - Zoology
ER  -