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ACH'P18 UG/22848 UG/22849 UG/22850 UG/22851 UG/22852 UG/29741 Acharjee, Nivedita Engineering Chemistry : theory and practicals / Nivedita Acharjee, Purnendu Dhar. – Kolkata : U. N. Dhur, 2018 xv [1],247p. ISBN9789380673257 : Rs.250/- . Chemistry – Technical . Dhar, Purnendu |
