References Bibliography:
Books and Dissertations:
• Redesign of the vertibolt, Shyam Narayan, Vol 2002, IDC, IITB. 
• FORM ‐ Magazines

Websites:
• http://www.godrejlocks.com
• http://www.forms-surfaces.com/
• http://www.fixturesetc.com/Cabinet_knobs.htm
• http://www.fab.cz/catalogue/how-to-make-the-right‐choice
• http://www.sargentlock.com/documents/
• http://www.architecturalantiques.com/doorswood.htm#Glass%20Insert%20Doors
• http://www.dir.ca.gov/dosh/dosh_publications/handtools.html
• http://www.lockworld.com/
• http://www.designlager.de/
• http://www.erbutler.com/
• http://www.designinsite.dk/htmsider/inspmat.htm
• www. chantproductions.co.nz
• www.google.com
• www.wikipedia.com

Finishes:
• http://duluxpowders.com.au/
• www.sericol.com

EPA, US
• http://www.northeastcoating.com/PVDvsElectroplating_1.htm

Ergonomics:
• http://www.dir.ca.gov/dosh/dosh_publications/handtools.html
• http://www.technologystudent.com/index.htm
• http://ergonomics.uq.edu.au/eaol/handle.pdf

Other Links:
• Useful resource e-links related to 'Product Design'
• Mobility and Vehicle Design at IDC IIT Bombay

Case Study Downloads:
• Range of Handles for Mortise Lock - Redesign of Form and Aesthetic Appeal - pdf