TY - BOOK AU - Mahadevan A Ed. ED - Symposium on physiology of host-pathogen interaction (1977 : Madras) TI - Proceeding on Physiology of Host-Pathogen in teraction T2 - Current trends in life science; 6 U1 - I:564p1,N77, L9 PY - 1979/// CY - New Delhi PB - Todat & Tomorrow's KW - Suceession KW - Botany ER -