TY  - BOOK
AU  - De Beer,G.R.
TI  - The development of the vertebrate skull,
U1  - 596.033 
PY  - 1937///
CY  - Oxford
PB  - Clarendon Press
KW  - Skull
KW  - Vertebrates
N1  - Plates divided into 7 sections, each section accompanied by leaf with descriptive letterpress not included in paging
ER  -