A sample copy of the Journal can be received by contacting the Editor in chief below:
Prof. R.K. Trivedi
Editor in chief, JLST
Prof. & Head Deptt. Of Oil Tech. HBTU,
Kanpur-208002
Mob : + 91- 9415044271, + 91- 9721456006
Email: editorinchief-jlst@otai.org,rakeshtrivedi@hotmail.com