main index
P00: frame around
P01: olicognography
P03: infrastructures
wayout:contact
taxonomyanalysis
ethicsbalance
aristotleanalogy
demandcurvescontent
pictureyinyang
ecologyprinciples
demandaxioms
affordabilitydemand
learningpyramid
conflictcooperation
analogicalarg.clas.
bayesian
