Francis E. Daniels

The Operation of Sewage Disposal Plants: A Manual for the Practical Management of Sewage Disposal Works, with Suggestions As to Improvements in Design and Construction

Francis E. Daniels

Воспроизведено в оригинальной авторской орфографии.

The operation of sewage disposal plants; a manaual for the practical management of sewage disposal works, with suggestions as to improvements in design and construction

Francis E. Daniels

Воспроизведено в оригинальной авторской орфографии.

The operation of sewage disposal plants; a manual for the practical management of sewage disposal works, with suggestions as to improvements in design and construction

Francis E. Daniels

Воспроизведено в оригинальной авторской орфографии.