Methods and activities in elementary school science.
type: Item
Copyright Renewals Records ID: RE038458
publication date string: 1979
title string: Methods and activities in elementary school science.
author string: Glenn Orlando Blough & Albert John Huggett.
OREG: A57482
DREG string: 16Nov79
ODAT string: 9May51
CLNA: Holt\, Rinehart and Winston (PWH)
OCLS: PWH
description: published work from 1979