Effiong Eyo
Effiong Eyo is the Author of the five student and teacher-friendly high school chemistry books in the Surviving Chemistry Book Series. Effiong Eyo taught regular and honors level chemistry in two NYS private schools.
Effiong Eyo is the Author of the five student and teacher-friendly high school chemistry books in the Surviving Chemistry Book Series. Effiong Eyo taught regular and honors level chemistry in two NYS private schools. See less