PKK Library Search for 'au:"Astle, Melvin Jensen"'

INDUSTRIAL ORGANIC NITROGEN COMPOUNDS

By Astle, Melvin Jensen. N. Y. Reinhold Pub. 1961 . 392 , Includes Bibliography

By Astle, Melvin Jensen. New York Harper 1959 . 771 , Includes Bibliography

By Astle, Melvin Jensen. New York Harper 1959 . 771 , Includes Bibliography

By Astle, Melvin Jensen. N. Y. Reinhold 1956 . 267

By Astle, Melvin Jensen. N. Y. Reinhold 1956 . 267