Jerry
Preview
Open in TheBrain
Welcome! (start here)
Life
Living Entities
Plants
Seeds
DuPont (1802 for gunpowder)
DuPont Alumni
Donaldson Brown
Return on Investment (ROI)
ROR (Return on Relationship)
Parents
Engagement (attention)
Return on Investment (ROI)
Children
Return on Relationship (2013)
ROR (Return on Relationship)