Authors: Deborah Herridge

  • Science Bug: Living Things Workbook — Deborah Herridge

    Science Bug: Living Things Workbook — Deborah Herridge

  • Science Bug: Parts of Plants Topic Book — Deborah Herridge

    Science Bug: Parts of Plants Topic Book — Deborah Herridge

  • Science Bug: Separating Mixtures Workbook — Deborah Herridge

    Science Bug: Separating Mixtures Workbook — Deborah Herridge

  • Heinemann Explore Science 2nd International Edition Workbook 2 — Deborah Herridge

    Heinemann Explore Science 2nd International Edition Workbook 2 — Deborah Herridge

  • Science Bug: Growing Plants Workbook — Deborah Herridge

    Science Bug: Growing Plants Workbook — Deborah Herridge