TY  - BOOK
AU  - Hatcher, Hazel M.
AU  - Halchin, Lilla C.
TI  - Teaching of economics
SN  - 0-395-14039-0
U1  - 640.7 
PY  - 1973///
CY  - Boston
PB  - Houghton Mifflin Company
ER  -