TY - BOOK AU - Hillman,Ben TI - How strong is it?: a mighty book all about strength SN - 9780439918664 (hbk.) AV - TA 405 .H654 2008 U1 - REF 620.112 PY - 2008/// CY - New York, Enfield PB - Scholastic, Ragged Bears [distributor] KW - Strength of materials KW - Miscellanea KW - Juvenile literature KW - Mechanics KW - sears KW - Muscles KW - Force and energy N1 - Basic Ed. Students N2 - Presents a visual guide to items and animals of various strength and substance, including such examples as spider webs, bulldozers, black holes, lasers, icebreakers, and the Hercules beetle; 1. Strength of materials--Miscellanea--Juvenile literature 2. Presents a visual guide to items and creatures of various strength and substance, including such examples as spider webs, bulldozers, black holes, lasers, icebreakers, and the Hercules beetle ER -