One-on-one training how to effectively train one person at a time

Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Pike, Bob
Ētahi atu kaituhi: Arch, Dave, Solem, Lynn
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: San Francisco Jossey-Bass c2000.
Ngā marau: