TY - BOOK AU - Paulu,Nancy AU - Martin,Margery ED - American Chemical Society. TI - Helping your child learn science SN - 0841226261 AV - Q181 .P339 1993 PY - 1993///] CY - Washington, DC PB - American Chemical Society KW - Science KW - Study and teaching KW - Education, Elementary KW - Parent participation N1 - Includes bibliographical references (pages 53-56) UR - http://www.loc.gov/catdir/enhancements/fy0640/92040108-d.html UR - http://www.loc.gov/catdir/enhancements/fy0640/92040108-t.html ER -