TY  - BOOK
AU  - Grolier International
AU  - Friedman Philip,
AU  - Hacker Jeffrey H
AU  - Roth Ronald B
TI  - Grolier Encyclopedia of Knowledge: Complete set(1-20)
SN  - 0717253724
U1  - 030 
PY  - 1995///
CY  - United States of America
PB  - Grolier International
ER  -