TY  - BOOK
AU  - "Singh, Joginder and Sekhon, N.S."
TI  - Textbook of modern organic chemistry 11th edition: Coverage syllabi for the three year degree & honours courses
U1  - 547   K4 
PY  - 0000///Delhi
CY  - 1964
PB  - Atma Ram & Sons
ER  -