TY - BOOK AU - HEBSY BAI AU - Dr.GEORGE KOSHY TI - ISOLATION OF THE BIOACTIVE PRINCIPLES OF Thevetia neriifolia JUSS.(APOCYNACEAE) AND DETERMINATION OF THEIR BIOLOGICAL ACTIVITIES U1 - K86 N96 PY - 1996/// CY - COLLEGE OF AGRICULTURE VELLAYANI PB - DEPARTMENT OF ENTOMOLOGY ER -