TY  - BOOK
AU  - Chakrasali, R.T. 
ED  - Dr. H. Junjappa
TI  - Newer synthetic methods for novel heterocycles via ozoketene-S,S-,S,N- and N,N,-acetals
U1  - DS 
PY  - 1989///
CY  - Shillong 
PB  - NEHU, Dept of Chemistry
ER  -