TY  - BOOK
TI  - Encyclopedia of knowledge
SN  - 0717253325(v-6)
AV  - AE5 .E478 1991
U1  - 1.03 20
PY  - 1991///
CY  - Danbury, Conn.
PB  - Grolier
KW  - Encyclopedias and dictionaries
N1  - Includes index
ER  -