TY  - BOOK
AU  - Ram, Vishnu Ji.,
AU  - Sethi, Arun.,
AU  - Nath, Mahendra.,
AU  - Pratap, Ramendra.,
TI  - The chemistry of heterocycles: chemistry of six- to- eight-membered N, O, S, P and Se heterocycles
SN  - 9780128192108 (paperback)
PY  - 2019///
CY  - Amsterdam
PB  - Elsevier, 
KW  - Heterocyclic chemistry
KW  - Heterocyclic compounds
N1  - Includes index; Includes bibliographical references
ER  -