Gregory P. Tschebotarioff has written: 'Soil mechanics, foundations, and earth structures'
P. S. Adams has written: 'Aircraft hardening'
P. H. GREGORY has written: 'FIRST BENEFACTOR'S LECTURE THE FUNGAL MYCELIUM : AN HISTORICAL PERSPECTIVE'
R. P. F. Gregory has written: 'Photosynthesis' 'Photosynthesis' -- subject(s): Photosynthesis
P. J. Adams has written: 'Geology and ceramics' -- subject(s): Ceramic materials
John P. Adams has written: 'John P. Adams' Third bottle book' -- subject(s): Bottles, Catalogs, Collectors and collecting
Gregory P. Falkin has written: 'Reducing delinquency' -- subject(s): Administration of Juvenile justice, Juvenile delinquency, Prevention
Gregory P. Hurst has written: 'The Mission district of San Francisco' -- subject(s): Economic conditions, Economic surveys, Hispanic Americans
P. C. Adams has written: 'From little acorns' -- subject(s): History, Old Foresters Football Club
Joseph P. McClain has written: 'The doctrine of heaven in the writings of Saint Gregory the Great' -- subject(s): Heaven, History of doctrines
R. L. P. Adams has written: 'Cell culture for biochemists' -- subject(s): Cell culture, Cultured Cells, Cytology, Laboratory manuals, Tissue culture
Gregory P Foy has written: 'The investigation of chelate echanced fluorescence as an analytical tool for anion determination and the use of supercritical fluid extraction for metal speciation' -- subject(s): Speciation (Chemistry), Chemistry, Fluorescence, Anions