TY  - BOOK
AU  - Gutschick,R.C.
AU  - Arnold,Z.M.
TI  - Tournayellinae, calcareous foraminifera, in Mississippian rocks of North America. With translation from the original russian of descriptions of several key genera and species
PY  - 1966///
CY  - Washington (D.C.)
PB  - Cushman Foundation for Foraminiferal Research
ER  -