TY - BOOK AU - Singh, Jagdamba AU - Singh, Jaya TI - Photochemisry and pericyclic reactions SN - 9789386649164 U1 - 541.35 PY - 2019/// CY - New Delhi PB - New Age International (P) Limited Publishers KW - Ring formation (Chemistry) KW - Photochemistry KW - Pericyclic reactions KW - Organic photochemistry ER -