TY - BOOK AU - Cutler, Horace G AU - Cutler, Stephen J TI - Biologically active natural products : agrochemicals SN - 9780849318856 SN - 99020202 U1 - 631.8 CUT PY - 1999/// CY - Boca Raton, FL PB - CRC Press KW - Agricultural chemicals KW - Bioactive compounds KW - Natural products in agriculture N1 - Includes bibliographical references ER -