Columbia subject headings:
Employee ownership.
Management--Employee participation.
Quality of work life.
Supermarkets--Pennsylvania--Philadelphia--Management--Employee participation.
Harvard subject headings:
Employee ownership.
Management--Employee participation
Quality of work life.
Supermarkets--Management--Employee participation--Pennsylvania--Philadelphia.
Princeton subject headings:
Employee ownership.
Management--Employee participation.
Quality of work life.
Supermarkets--Pennsylvania--Philadelphia--Management--Employee participation.