00427nam a22001457a 4500 160127t xxu||||| |||| 00| 0 eng d 8123911416 MARK, W. V. 10308 Chemical process industries/by W. V. Mark and S,C. Bhatia 2nd.- ed.- New Delhi CBS Publishers & Distributiors xxxviii,715p.: ills Chemical industry 10309 BK 31174 31174