J

James A. Heidman

7 books found

Books by James A. Heidman
Sequential nitrification-denitrification in a plug flow activated sludge systemJames A. Heidman
⏱ 1h 44m

Sequential nitrification-denitrification in a plug flow activated sludge system

James A. Heidman

1979104 pp.
Sequential nitrification-denitrification in a plug flow activated sludge systemJames A Heidman
⏱ 1h 44m

Sequential nitrification-denitrification in a plug flow activated sludge system

James A Heidman

1979104 pp.
Evaluation of on-site wastewater treatment and disposal optionsJames A. Heidman

Evaluation of on-site wastewater treatment and disposal options

James A. Heidman

1981No page data
Evaluation of on-site wastewater treatment and disposal optionsJames A Heidman

Evaluation of on-site wastewater treatment and disposal options

James A Heidman

1981No page data
Production engineering and marketing analysis of the rotating disk evaporatorJames A Heidman

Production engineering and marketing analysis of the rotating disk evaporator

James A Heidman

1981No page data
Summary of design information on rotating biological contractorsJames A Heidman
⏱ 47m

Summary of design information on rotating biological contractors

James A Heidman

198447 pp.
Production engineering and marketing analysis of the rotating disk evaporatorJames A. Heidman

Production engineering and marketing analysis of the rotating disk evaporator

James A. Heidman

1981No page data