TY  - BOOK
AU  - Boucot, A. J. (Arthur James)
AU  - Johnson, J. G.
AU  - Talent, John A.
TI  - Early Devonian brachiopod zoogeography
PB  - Geological Society of America
PY  - 1969
T2  - Special paper / Geological Society of America
VL  - no. 119
EP  - ix, 113 p.
UR  - http://ci.nii.ac.jp/ncid/BA55313166
SN  - 0813721199
ER  -