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Robert P Hartley has written:
'Pollution control guidance for geothermal energy development' -- subject(s): Environmental aspects, Environmental aspects of Geothermal engineering, Geothermal engineering, Geothermal resources, Pollution
'Bottom sediments in the island area of Lake Erie' -- subject(s): Sedimentation and deposition, Lake sediments
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What has the author P J Hartley written?
P. J. Hartley has written: 'Introduction to BASIC' -- subject(s): BASIC (Computer program language)
What has the author Robert P Ingalls written?
Robert P. Ingalls has written Mental retardation.
What has the author Robert P Morehead written?
Robert P. Morehead has written: 'Human pathology'
What has the author Robert P Wagner written?
Robert P Wagner has written: 'Genetics and metabolism'
What has the author Robert P Stone written?
Robert P. Stone has written: 'Grassed waterways'
What has the author Robert P Sutton written?
Robert P. Sutton has written: 'Federalism' 'The Prairie State'
What has the author Robert P Gilbert written?
Robert P. Gilbert has written: 'First order elliptic systems'
What has the author Robert P Mills written?
Robert P. Mills has written: 'A DECADE OF FANTASY AND SCIENCE FICTION'
What has the author Robert P Kraynak written?
Robert P. Kraynak has written: 'Christian Faith and Modern Democracy'
What has the author ROBERT P GORDON written?
ROBERT P. GORDON has written: 'HEBREW BIBLE AND ANCIENT VERSIONS: SELECTED ESSAYS OF ROBERT P. GORDON'
What has the author Robert P Case written?
Robert P. Case has written: 'Prosperity and progress' -- subject(s): History
What has the author Robert P McIntosh written?
Robert P. McIntosh has written: 'The Background of Ecology' -- subject(s): Ecology
