TY  - BOOK
AU  - Professionals book publishers
TI  - Professionals gas cylinders rules, 2016
U1  - 344.54 
PY  - 2019///
CY  - Delhi
PB  - Professionals book publishers
KW  - Explosives
KW  - Gas rules
KW  - Petroleum products
KW  - Cylinders
KW  - Law and legislation
N1  - Includes index
ER  -