TY - BOOK AU - Narwal, Shamsher S. , TI - Allelopathy update,vol.1&2 U1 - 577.8 PY - 1999/// CY - New Delhi PB - Oxford & IBH KW - Synecology and Population Biology N1 - Vol.I-International status-167727,167820-ISBN-81-204-1318-0 Vol.2-Basic & applied aspects-167728,167686-ISBN-81-204-1319-9 ER -