CHATWAL, G. (1987). REACTION MECHANISM AND REAGENT IN CHEMISTRY. HIMALAYA PUBLISHING HOUSE.
Lua i Stíl Chicago (17ú heag.)CHATWAL, GURDEEP. REACTION MECHANISM AND REAGENT IN CHEMISTRY. AANAND: HIMALAYA PUBLISHING HOUSE, 1987.
Lua MLA (9ú heag.)CHATWAL, GURDEEP. REACTION MECHANISM AND REAGENT IN CHEMISTRY. HIMALAYA PUBLISHING HOUSE, 1987.
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