TY - BOOK AU - Zubrowski,Bernie AU - Doty,Roy TI - Balloons: building and experimenting with inflatable toys T2 - A Boston Children's Museum activity book SN - 0329084534 AV - QC33 .Z83 1990 U1 - 507.8 20 PY - 1990/// CY - New York PB - Morrow Junior Books KW - Balloons KW - Experiments KW - Juvenile literature KW - Force and energy KW - Pressure KW - Science KW - sears N1 - Booklist; Elem. School Library Collection; School Library Journal; 5.5; Follett Library Book Co; 5.5; Follett Library Resources; 3-6; 3-6; Follett Library Resources N2 - Text and experiments introduce scientific principles that can be demonstrated with balloons and other inflatable toys ER -