TY  - BOOK
ED  - Indian Standards Institution
TI  - Indian standard for door handles for mortice locks (vertical type)
PY  - 1975///
CY  - New Delhi
PB  - Indian Standards Institution
KW  -  Door Handles
KW  -  Standards 
KW  - NASA Thesaurus 
N1  - IS 4992 : 1975
ER  -