TY - BOOK AU - Fryer, J. D. AU - Makepeace, R. J. AU - Fearon, J. H. TI - Weed Control Handbook : recommendations including plant growth regulators / SN - 0632002190 U1 - 632.58 PY - 1978/// CY - .- London PB - : Blackwell Scientific Publications KW - Technology (Applied Sciences) KW - Agriculture and Related Technologies KW - Weed Control KW - Handbook ER -