informative
behavioural
biographical
cross-cultural
crucial
developmental
doctrinal
evangelistic
high-level
hygienic
liberational
logistical
motivational
must-read
noncommercial
organizational
pedagogical
physiologic
promotional
qualitative
societal
sociological
strategical
Congregational
aberrational
coeducational
computational
conformational
confrontational
congregational
connotational
conversational
denominational
educational
foundational
generational
gravitational
improvisational
inspirational
intergenerational
investigational
invitational
navigational
occupational
operational
recreational
relational
representational
rotational
sensational
situational
transformational
vocational