The Junior General Knowledge Encyclopedia /

The Family Encyclopedia of Science /

The Family Encyclopedia of Animal Life. /

The family encyclopedia of natural history /

Family health : medical encyclopedia /

Knowledge in context : few faces of the knowledge society /

Knowledge management : organizing knowledge based enterprises /

Methods of Knowledge

Knowledge management : an introduction /

Family /

The family /

The nature of knowledge : an introduction for librarians /

Biology knowledge : the evolutionary basic of reason /

Meaning and knowledge : systematic readings in epistemology /

Management of knowledge workers /

Readings in knowledge management /

Giant Book of Knowledge /

Newnes' pictorial knowledge vol 1.

Newnes' pictorial knowledge vol 2.

Newnes' pictorial knowledge vol 3.

The Family Encyclopedia of General Knowledge /