Cover title."April 1968."Includes bibliographical references (p. 10).Mode of access: Internet
Prepared at Lewis Research Center."February 1970."Cover title.Includes bibliographical references (p...
Cover title."June 1968."Includes bibliographical references (p. 79-80).Mode of access: Internet
Cover title."July 1967."Includes bibliographical references (p. 28).Mode of access: Internet
Cover title."June 1968."Includes bibliographical references (p. 22-23).Mode of access: Internet
Prepared at Electronics Research Center."September 1969."Cover title.Includes bibliographical refere...
Second ed. published in 1973 under title: The physical principles of electron paramagnetic resonanc...
"September 1970"--Cover.Includes bibliographical references.Mode of access: Internet
Prepared at Lewis Research Center."March 1966"--Cover.Includes bibliographical references (p. 18-19)...
Cover title."April 1968."Includes bibliographical references (p. 33-34).Mode of access: Internet
"December 1, 1956."Bibliographical references: p. 38-41.Mode of access: Internet
Prepared at Lewis Research Center."March 1968"--Cover.Includes bibliographical references (p. 25).Mo...
"March 1967"--P.3 of cover.Cover title.Bibliography: p. 44-46.Mode of access: Internet
Cover title."August 1968."Includes bibliographical references (p. 16-17).Mode of access: Internet
Cover title."May 1968."Includes bibliographical references (p. 45-46).Mode of access: Internet
Cover title."November 1962."Includes bibliographical references.Mode of access: Internet
Prepared at Lewis Research Center."February 1970."Cover title.Includes bibliographical references (p...
Cover title."June 1968."Includes bibliographical references (p. 79-80).Mode of access: Internet
Cover title."July 1967."Includes bibliographical references (p. 28).Mode of access: Internet
Cover title."June 1968."Includes bibliographical references (p. 22-23).Mode of access: Internet
Prepared at Electronics Research Center."September 1969."Cover title.Includes bibliographical refere...
Second ed. published in 1973 under title: The physical principles of electron paramagnetic resonanc...
"September 1970"--Cover.Includes bibliographical references.Mode of access: Internet
Prepared at Lewis Research Center."March 1966"--Cover.Includes bibliographical references (p. 18-19)...
Cover title."April 1968."Includes bibliographical references (p. 33-34).Mode of access: Internet
"December 1, 1956."Bibliographical references: p. 38-41.Mode of access: Internet
Prepared at Lewis Research Center."March 1968"--Cover.Includes bibliographical references (p. 25).Mo...
"March 1967"--P.3 of cover.Cover title.Bibliography: p. 44-46.Mode of access: Internet
Cover title."August 1968."Includes bibliographical references (p. 16-17).Mode of access: Internet
Cover title."May 1968."Includes bibliographical references (p. 45-46).Mode of access: Internet
Cover title."November 1962."Includes bibliographical references.Mode of access: Internet
Prepared at Lewis Research Center."February 1970."Cover title.Includes bibliographical references (p...
Cover title."June 1968."Includes bibliographical references (p. 79-80).Mode of access: Internet
Cover title."July 1967."Includes bibliographical references (p. 28).Mode of access: Internet