Economics of water management; a study of field channels.

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: KUMAR, P.
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: New Delhi Heritage c1977
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!

UL

Ngā taipitopito puringa mai i UL
Tau karanga: 333.913 S933
Tārua 1977 Not For Loan
Tārua 1977 On Shelf