Date on cover."Geology of Illinois as related to its water supply, by Charles W. Rolfe": p. 41-56.En...
Reprint. Originally published: Journal of the American Water Works Association ; v. 19, no. 6 (June ...
At head of title: State of Illinois. Department of registration and education. Division of the state...
Reprint. Originally published: Journal American Water Works Association ; v. 40, no. 3 (March 1948)....
Includes bibliographical references (p. [4]).Cover title.Reprinted from Water Works Engineering, Jan...
IN 1933 H. W. Hudson of the Uni-versity of Illinois reported his find-ings on the subject of water q...
Reprinted from the Journal American Water Works Association, v.53, no. 7, July, 1961.Bibliography: p...
Reprint. Originally published: Journal American Water Works Association ; v. 43, no. 8 (August 1951)...
Reprint. Originally published: Journal American Water Works Association ; v. 45, no. 6 (June 1953).C...
Alcoholic solutions of equal weights of different brands of soaps are made up by the instructor. No ...
Reprint. Originally published: Illinois Academy of Science transactions ; v. 43 (1950)
Includes bibliographical references."Reprinted from: Journal / American Water Works Association, Vol...
Excerpt from the report Preface: Surfactants (surface-active agents) are marketed in many forms and...
Reprint. Originally published: Journal of the American Water Works Association ; v. 22, no. 1 (Janua...
THE convenience of soft water and the economic loss chargeable to a hard water supply is rapidly bec...
Date on cover."Geology of Illinois as related to its water supply, by Charles W. Rolfe": p. 41-56.En...
Reprint. Originally published: Journal of the American Water Works Association ; v. 19, no. 6 (June ...
At head of title: State of Illinois. Department of registration and education. Division of the state...
Reprint. Originally published: Journal American Water Works Association ; v. 40, no. 3 (March 1948)....
Includes bibliographical references (p. [4]).Cover title.Reprinted from Water Works Engineering, Jan...
IN 1933 H. W. Hudson of the Uni-versity of Illinois reported his find-ings on the subject of water q...
Reprinted from the Journal American Water Works Association, v.53, no. 7, July, 1961.Bibliography: p...
Reprint. Originally published: Journal American Water Works Association ; v. 43, no. 8 (August 1951)...
Reprint. Originally published: Journal American Water Works Association ; v. 45, no. 6 (June 1953).C...
Alcoholic solutions of equal weights of different brands of soaps are made up by the instructor. No ...
Reprint. Originally published: Illinois Academy of Science transactions ; v. 43 (1950)
Includes bibliographical references."Reprinted from: Journal / American Water Works Association, Vol...
Excerpt from the report Preface: Surfactants (surface-active agents) are marketed in many forms and...
Reprint. Originally published: Journal of the American Water Works Association ; v. 22, no. 1 (Janua...
THE convenience of soft water and the economic loss chargeable to a hard water supply is rapidly bec...
Date on cover."Geology of Illinois as related to its water supply, by Charles W. Rolfe": p. 41-56.En...
Reprint. Originally published: Journal of the American Water Works Association ; v. 19, no. 6 (June ...
At head of title: State of Illinois. Department of registration and education. Division of the state...