TY  - BOOK
AU  - World Book
AU  - Nang Chan Yeema
TI  - Young Scientist
SN  - 0-7166-2791-4
U1  - AN 502 WOR 
PY  - 1991///
CY  - United State of America
PB  - World Book, Inc.
KW  - Adult Nonfiction
N2  - n/a
ER  -