Ragnar's Action Encyclopedia of Practical Knowledge and Proven Techniques (1995)

Operational Philosophy: Integrating Knowledge and Action

‘Restoring the land: environmental values, knowledge, and action’ (1994)

Knowledge and Action (Paperback or Softback)

Selections from the Muhammadan Covenants: Sincerity in Knowledge and Action by T

Knowledge and Action: The Two-Fold Commitment , Swami Dayananda

Knowledge and Action Dieter Frey

Selections from the Muhammadan Covenants: Sincerity in Knowledge and Action by T