Chemical engineering drawing symbols

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Kaituhi matua: Austin, D. G (Author)
Hōputu: Pukapuka
Reo:Ingarihi
I whakaputaina: Londres George Godwin 1979
Ngā marau:
Ngā Tūtohu: Tāpirihia he Tūtohu
Kāore He Tūtohu, Me noho koe te mea tuatahi ki te tūtohu i tēnei pūkete!

Biblioteca Mayor de Ingeniería -

Ngā taipitopito puringa mai i Biblioteca Mayor de Ingeniería -
Tau karanga: 604.2 AUS 1979
Tārua 3095371 Wātea Whakarite puringa