TY  - BOOK
AU  - Heimler, Charles H.
TI  - Focus on Life Science :Teacher's Annotated Edition and Solutions Manual Including Behavioral Objectives /Charles H. Heimler, J. David Lockard
U1  - 500HEI 
PY  - 1974///
CY  - Columbus, Ohio
PB  - Charles E. Merrill Publishing Co.
KW  - SCIENCE
ER  -