00442nam a22001577a 4500003000800000008004100008020001800049041001200067082001600079100002800095245003400123260002800157300002700185500005100212650002100263WUSLLib170329b        xxu||||| |||| 00| 0 eng d  a9780849366697  aEnglish  a615.32bMED  aWijesekera, R.O.B.eed.  aThe medicinal plant industry   aLondonbCRC Pressc1991  avii,269p.bill.c28cm.  aIncludes bibliographical references and index.  aMedicinal plants