
Links:
[1] http://www.nisenet.org/catalog/programs
[2] http://www.nisenet.org/catalog/programs/facilitated_activity
[3] http://www.nisenet.org/node/1988/filefield_compress/all
[4] http://www.nisenet.org/users/rae_ostman
[5] http://www.nisenet.org/sites/default/files/MeasRuler_cutting_Dec08.jpg
[6] http://www.nisenet.org/sites/default/files/MeasRuler_photo2wafer_01Dec09.jpg
[7] http://www.nisenet.org/catalog/programs/classroom_activity
[8] http://www.nisenet.org/category/nano-interests/fundamentals
[9] http://www.nisenet.org/category/audience/all_ages
[10] http://www.nisenet.org/category/catalog-exhibits/nanometer
[11] http://www.nisenet.org/category/catalog-exhibits/nano
[12] http://www.nisenet.org/catalog/topics/ruler
[13] http://www.nisenet.org/catalog/topics/cut
[14] http://www.nisenet.org/catalog/topics/cutting
[15] http://www.nisenet.org/catalog/topics/scissors
[16] http://www.nisenet.org/catalog/topics/scale
[17] http://www.nisenet.org/catalog/topics/nanodays
[18] http://creativecommons.org/licenses/by-nc-sa/3.0/us/
[19] http://www.nisenet.org/sites/default/files/catalog/uploads/1988/sizeruler_guide_15nov10b.doc
[20] http://www.nisenet.org/sites/default/files/catalog/uploads/1988/sizeruler_guide_15nov10b.pdf
[21] http://www.nisenet.org/sites/default/files/catalog/uploads/1988/sizeruler_sign_15nov10.pdf
[22] http://www.nisenet.org/sites/default/files/catalog/uploads/1988/sizeruler_ruler_15nov10.pdf
[23] http://www.nisenet.org/sites/default/files/catalog/uploads/1988/sizeruler_materialssources_dec09-1.doc
[24] http://www.nisenet.org/sites/default/files/catalog/uploads/spanish/1988/17_sp_sizeruler_guide_fb_15feb2011.pdf
[25] http://www.nisenet.org/sites/default/files/catalog/uploads/spanish/1988/sp_sizeruler_guide_20feb2011.doc
[26] http://www.nisenet.org/sites/default/files/catalog/uploads/spanish/1988/sp_sizeruler_ruler_15nov10.pdf