TY - BOOK AU - Stutte, Charles A., ed. AU - Gould, Robert F., ed. (series) TI - Plant growth regulators : chemical activity, plant responses and economic potential : a symposium cosponsered by the Division of Pesticide chemistry and the Plant Growth Regulator working group at the 170th meeting of the American Chemical Society, Chicago III, Aug. 27-29, 1975 PY - 0000/// CY - Washington PB - American Chemical Society ER -