Geetha Andrews. (1987). Synthetic studies on benzopyrido quinolizine alkaloids. Department of applied chemistry:CUSAT.
Chicago Style aipamenaGeetha Andrews. Synthetic Studies on Benzopyrido Quinolizine Alkaloids. Cochin: Department of applied chemistry:CUSAT, 1987.
MLA aipamenaGeetha Andrews. Synthetic Studies on Benzopyrido Quinolizine Alkaloids. Department of applied chemistry:CUSAT, 1987.
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