TY - BOOK AU - Khanna Manjula AU - Prof V K Ahluwalia Supervisor AU - University of Delhi. Faculty of Science. Department of Chemistry ED - University of Delhi. Faculty of Science. Department of Chemistry TI - Synthesis of some naturally occuring coumarins and a study of acid catalysed condensation of 2-methylbut-3-En-2-OL isoprene and butadiene with phenolics PY - 1982/// KW - CHEMISTRY ER -