Systems analysis a diagnostic approach.

Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Hare, Van Court
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: New York Harcourt, Brace & World [1967]
Rangatū:Harbrace series in business and economics.
Ngā marau: