TY - BOOK AU - Penta,Santhosh TI - Advances in structure and activity relationship of coumarin derivatives SN - 9780128037973 AV - 547.038 U1 - 547.038 22 PY - 2015///] CY - Amsterdam PB - Elsevier/Academic Press KW - Coumarins KW - Derivatives KW - Structure-activity relationships KW - Structure-Activity Relationship ER -