TY - DATA ED - Discovery Channel School ED - Discovery Communications Inc. TI - Chemistry PY - 2003/// CY - [Bethesda, Md.] PB - Discovery Communications Inc. KW - Chemistry KW - Juvenile literature N1 - Teacher's guide in PDF and Microsoft Word format N2 - This cd-rom explores forensic science, chemical reaction that produces energy, explores cambustion, a chemical reaction and also discusses about smell as a chemical sense ER -