TY  - BOOK
AU  - Ventolo,William L.
AU  - Allaway,Wellington J.
AU  - Irby,G.E.
TI  - Mastering real estate mathematics: a self-instructional text
U1  - 333.33 
PY  - 1985///
CY  - Chicago
PB  - Real Estate Education Co.
KW  - Business mathematics
KW  - Real estate business
KW  - Programmed instruction
ER  -