APA
Ajay K. Roy, .Mathamatical Method in chemical and Environmental engineering. : Thomson Lean.
Chicago
Ajay K. Roy, .Mathamatical Method in chemical and Environmental engineering. : Thomson Lean.
Harvard
Ajay K. Roy, .Mathamatical Method in chemical and Environmental engineering. : Thomson Lean.
MLA
Ajay K. Roy, .: Thomson Lean. .