main index
P00: frame around
P01: olicognography
P03: infrastructures
wayout:contact
tradelbuildinglife
electricitybusinessrules
servicestopoors
Stackelbergequilibrium
sustainableecon.
inform/product
citydevelopment
crsmarginalproduct
productmanagement
industryparadigm
IOmatrixprinc.
crsproductionfunction
