TY  - BOOK
AU  - McSwain,Eldridge Tracy
AU  - Brown,Kenneth E.
TI  - Matemática 6
PY  - 1966///
CY  - River Forest, Ill.
PB  - Laidlaw Bros.
KW  - Mathematics
KW  - Study and teaching (Elementary)
KW  - Local
N1  - On cover: McSwain, Brown, Gundlach and Cooke
ER  -