P.J. Wagstaffe

The Certification of the Total Glucosinolate and Sulphur Contents of Three Rapeseeds (Colza): CRMs 190, 366 and 367  J.P. Wathelet P.J. Wagstaffe A. Boenke Paperback. European Communities / Union (EUR-OP/OOPEC/OPOCE), 1991-12-31 ISBN 9789282622391     The Certification of the Fatty Acid Profile of Two Edible Oil and Fat Materials: Soya-Maize Oil Blend Crm No 162, Beef-Pig Fat Blend Crm No 163 (Bcr)  W.D. Pocklington P.J. Wagstaffe Paperback. European Communities, 1988-08-01 ISBN 9789282577721