Teach deflection concepts with Hacksaw blades and rubber bands. IN STEM.

ग्रंथसूची विवरण
में प्रकाशित:	Tech directions 72, 7 (Feb. 2013).
मुख्य लेखक:	Roman, Harry T.
स्वरूप:	लेख
भाषा:	English
विषय:	Structural Elements (Construction) Technology education.