TY  - BOOK
AU  - Bhattacharya, S C.
TI  - 11th intrnational congress of essential oils,fragrances and flavours   12-16 november 1989  Newdelhi,India : proceedings  vol-2   keynote presentations / 
U1  - 028.746645 
PY  - 1989///
CY  - New Delhi : 
PB  - Oxford & IBH Publishing company , 
ER  -