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Subject: "Organic compounds Synthesis."
Location: Is HathiTrust Digital Library
Subject: Is Testing
Author
Bottger, G. T.
Published
[Washington, D.C. : U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1949]
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online
Author
Bottger, G. T.
Published
[Washington, D.C. : U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948]
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online
Author
Bottger, G. T.
Published
[Washington, D.C. : U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1948]
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online
Author
Swingle, M. C.
Published
[Washington, D.C. : U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947]
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online
Author
Bottger, G. T.
Published
[Washington, D.C. : U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947]
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online
Author
Bottger, G. T.
Published
[Washington, D.C. : U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1947]
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online
Author
Swingle, M. C.
Published
[Washington, D.C. : U.S. Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1945]
Location
HathiTrust Digital Library >> Online Resource
Format
Books / Online