Onkar N. Singh / Peter Fabian

PSU:000054729483

Ozone layer

Peter J. W. Lutman

OCLC:1140136888

P. J. Lutman / Carola Pekrun / Angiolina Albertini / Home-Grown Cereals Authority / HGCA Research & Development

OCLC:60217237

Rapeseed

P. J. W. Lutman / Home-Grown Cereals Authority

OCLC:605642791

Arthropod pests

L. G. (Les) Firbank / D. Brooks / G. Champion / R. E. Daniels / A. Dewar / A. Haughton / C. Hawes / M. Heard / M. Hill / M. Maudsley / J. Osborne / J. Pidgeon / D. J. Perry / P. Rothery / D. Roy / Richard Scott / G. Squire / J. W. (John) Watkins / I. Woiwod / Department of the Environment, Transport and the Regions

OCLC:704102695

L. G. (Les) Firbank

OCLC:1115922883