TY  - BOOK
AU  - Schwartz,Melvin
TI  - Exploring a changing world
SN  - 0870656112
AV  - HF1027 .S3 1984 .S3 1984
U1  - 909 19
PY  - 1984///
CY  - New York
PB  - Globe Book Co.
N1  - Includes index
ER  -