TY - BOOK AU - Murray , Robert D . H AU - Mandez , Jesus AU - Brown , Stewart A TI - The natural coumarins: Occurrence , chemistry and biochemistry SN - 0471280577 U1 - 547.592 PY - 1982/// CY - New York PB - John wiley & sons KW - Natural coumarins - occurrence KW - Natural coumarins - chemistry KW - Natural coumarins - biochemistry ER -