Arthur William Fahrenwald / Daniel Harrington / E. J. Schneider / E.C. Lane / Edward Phillip Barrett / Ernest J. Gleim / F. A. Hartgen / Frank Arthur Patty / Frank S. Wartman / Fred Daniel DeVaney / G. B. Shea / George Leslie Oldright / George Samuel Rice / George St. John Perrott / Gordon Ray Hopkins / John D. Sullivan / John Gross / L. C. Ilsley / Ludwig Schmidt / Noah Arthur Tolch / Oliver Bowles / Percy Nicholls / R. D. Leitch / Scott Turner / Selwyne Perez Kinney / Spencer Pritchard Howell / William Wallace Odell / William Parks Yant / Alva Britt Hooker / Charles Wilson Ambler / D. B. Gawthrop / David F. Smith / Harold Putnam Greenwald / J. B. Shohan / S. R. Zimmerley / Virgil Miller / W. T. Boyer / Alan Probert / Colin Alexander Taylor / Henry C. Howarth / R. R. Sayers

OSU:32435067622357

Aromatic compounds

Carl Ernest Reistle / Charles Freeman Jackson / George Samuel Rice / George St. John Perrott / Kenneth Keith Kelley / Simon Harry Ash / Wilfred Charles Furness Shepherd / William Waugh Adams / Harold Putnam Greenwald / John Ballantine Knaebel / L. E. Geyer / Noah Arthur Tolch / Henry C. Howarth / L. Chenoweth

OSU:32435026701243

Alkanes

Noah Arthur Tolch / George St. John Perrott

UOM:39015077566274

Explosives

George St. John Perrott / Noah Arthur Tolch

UOM:39015077566126

Explosives

George St. John Perrott / Noah Arthur Tolch

UIUC:30112104112906

Explosives

Carl Ernest Reistle / Charles Freeman Jackson / George Samuel Rice / George St. John Perrott / Kenneth Keith Kelley / Simon Harry Ash / Wilfred Charles Furness Shepherd / William Waugh Adams / Harold Putnam Greenwald / John Ballantine Knaebel / L. E. Geyer / Noah Arthur Tolch / Henry C. Howarth / L. Chenoweth

OSU:32435026701243

Alkanes

George St. John Perrott / Noah Arthur Tolch

UOM:39015077566126

Explosives

George St. John Perrott / Noah Arthur Tolch

UIUC:30112104112906

Explosives

Louis Downer Tracy / G. St. J. Perrott / N. A. Tolch / Edward Steidle

OCLC:458357597

United States. Bureau of Mines

OCLC:1139477565

Acetic acids

United States. Bureau of Mines

OCLC:1139513291

Acid mine drainage

United States. Bureau of Mines

OCLC:1139495023

Acrolein

Carl Ernest Reistle / Charles Freeman Jackson / Eugene Delos Gardner / George Samuel Rice / George St. John Perrott / Lee Clyde Ilsley / Percy Nicholls / Simon Harry Ash / United States. Bureau of Mines / Wilfred Charles Furness Shepherd / William Waugh Adams / Alva Britt Hooker / Charles Warren Staples / Harold Putnam Greenwald / John Ballantine Knaebel / John Frederick Johnson / Joseph Holbrook Rankin / L. E. Geyer / Noah Arthur Tolch / Earl Jeffries Coggeshall / Henry C. Howarth / L. Chenoweth

LCCN:32026930

Cables

OCLC:921202077

Arthur William Fahrenwald / Daniel Harrington / Earl Carlton Lane / Edmund Spriggs Leaver / Frank Arthur Patty / Frank S. Wartman / George Samuel Rice / George St. John Perrott / Henry Alfred Doerner / Ludwig Schmidt / Martin Joseph Gavin / Percy Nicholls / R. D. Leitch / Rudolph Richard Brandenthaler / Scott Turner / Selwyne Perez Kinney / Spencer Pritchard Howell / William W. Odell / Arch L. Foster / D. B. Gawthrop / Harold Putnam Greenwald / Jesse A. Woolf / Noah Arthur Tolch / W. S. Morris / W. T. Boyer / William Parks Yant / C. A. Taylor / C. R. Bopp / Henry C. Howarth

OCLC:41438036

Acid mine drainage

United States. Bureau of Mines

OCLC:1139484401

Blast furnaces

Carl Ernest Reistle / Charles Edward Munroe / Daniel Harrington / George St. John Perrott / Lee Clyde Ilsley / Wilfrid Francis / William Waugh Adams / Edward H. Denny / H. M. Morris / Hilary Breton Brunot / Joseph Edgar Tiffany / Noah Arthur Tolch / Ernest J. Gleim

LCCN:32026450

Alkanes