TY - BOOK AU - F. H. J. Van Schoubroeck et al. AU - Van Schoubroek, F. H. J. TI - Managing pests and pesticides in small scale agriculture AV - SB 951 VAN 1992 PY - 1992/// CY - Amsterdam PB - Inzet KW - Pesticides -- Controlled release KW - Pests -- Control N1 - Includes bibliographical references ER -