TY - BOOK AU - Crafts,A.S. TI - The chemistry and mode of action of herbicides U1 - 632.954 PY - 1961/// CY - New York PB - Interscience Publishsers KW - Herbicides KW - Toxicology KW - Weeds KW - Control N1 - Includes index; Bibliography: p. 246-256 ER -