James Hartwell has written:
'Findings of petrographic investigations of embedded cylinder prestressed concrete pipe' -- subject(s): Concrete Pipe, Evaluation, Petrofabric analysis, Pipe, Concrete, Tendons (Prestressed concrete), Testing
Leif Hartwell has written: 'Arbejdskonflikten 1973 og dens baggrund'
R. M Hartwell has written: ''A revolution in the character and destiny of British wool.''
Henry Hartwell Swearingen has written: 'Family register of Gerret Van Sweringen and descendants'
Clare Hartwell has written: 'Warburton church and village' 'Lancashire' -- subject(s): Architecture, Guidebooks
Hartwell Stuart Shippey has written: 'Homo sap' -- subject(s): Anarchists, Biography
Ernest Clark Hartwell has written: 'The teaching of history' -- subject(s): Study and teaching, History
Charles S. Hartwell has written: 'The junior high school' -- subject(s): Accessible book
Thomas Hartwell has written: 'Hints on the establishment and regulation of Sunday schools' -- subject(s): Administration, Sunday schools
George Wilber Hartwell has written: 'Plane fields of force whose trajectories are invariant under a projective group'
Jennifer Kassalow Hartwell has written: 'Making reduced hours work the role of psychological contract fulfillemtn on reduces-hour'
Hartwell Henry Fassnacht has written: 'A study of some properties of yeast invertase activity ..' -- subject(s): Invertase, Yeast
Oliver Whitcomb Hartwell has written: 'Surface water supply of New Jersey' -- subject(s): Water-supply, Stream measurements