TY - BOOK AU - Fryer,J.D. AU - Makepeace,R.J. TI - Weed control handbook: volume 2 : recommendations including plant growth regulators SN - 0632002190 PY - 1978/// CY - Oxford PB - Blackwell Scientific Publications KW - Weeds KW - Control KW - Herbicides N1 - Volume 2, 8th ed. - a companion to volume 1, 6th ed ER -