00505nam a2200121Ia 4500008004100000082003000041100010900071245007300180260004400253300002200297490004500319650001900364140224s9999    xx            000 0 und d  a581.19(047.1) 1969 L2 4;1  aAnnual symposium of the phytochemical society of North America. 9th, Alberta, School of Fine Arts, 1969.  aChemically mediated interactions bewtween plants and other organisms  aNew YorkbAppleton-Century-Craftsc1972  av.19(viii,,246p.)  aRecent advances in Phytochemistry vol.19  aPhytochemistry