TY  - BOOK
AU  - Hirschfeld,Robert
AU  - Janums,Aija
TI  - 101 ways to boost your science skills
SN  - 043969759X
U1  - 507 H669 1998 
PY  - 1998///
CY  - New York
PB  - Scholastic Inc.
KW  - Science skills
N1  - Includes bibliography and index
ER  -