Biet Simkin

Biet Simkin is the author of "Don't Just Sit There!" and "Breathwork Guided by Biet".

Books by Biet Simkin

Breathwork Guided...
Simkin, Biet
Cards: $16.99

Don't Just Sit Th...
Simkin, Biet
Electronic book text:

Don't Just Sit Th...
Simkin, Biet
Hardback: $25.00

Don't Just Sit Th...
Simkin, Biet
Paperback: $17.99