R. J Wagner has written:
'Are agricultural pesticides in surface waters of the central Columbia plateau?' -- subject(s): Agricultural chemicals, Environmental aspects, Environmental aspects of Agricultural chemicals, Environmental aspects of Pesticides, Groundwater, Pesticides, Pollution
Helmut R. Wagner has written: 'Alfred Schutz' -- subject(s): Phenomenology, Philosophy, Sociology
R. J Hopper has written: 'The Acropolis'
J. R. Sargent has written: 'Out of stagnation'
J R. Wherrett has written: 'Composition'
R. J. Wonnacott has written: 'Econometrics'
J R. Scobie has written: 'Argentina'
R. A. Wagner has written: 'An investigation of water quality conditions in the Chambers Creek Estuary' -- subject(s): Water, Pollution
J. R. McCartney has written: 'Opportunity and choice'
J. R. Dicksee has written: 'The school perspective'
J. R. Rowland has written: 'The clock inside'
R. J. Dalton has written: 'Gerrard Winstanley'
J R. Chew has written: 'Wool grease'