Humanitarian :
Hubbard, L. Ron.
Humanitarian : education, literacy & civilization / L. Ron Hubbard. - 2nd ed. - Commerce, CA : Bridge Publications, 2012. - 159 p.
1403198907 :
Hubbard, L. Ron.
Education--Philosophy.
Humanitarian : education, literacy & civilization / L. Ron Hubbard. - 2nd ed. - Commerce, CA : Bridge Publications, 2012. - 159 p.
1403198907 :
Hubbard, L. Ron.
Education--Philosophy.