00614 a2200205 4500 067393 OSt 20211203103427.0 9788122426786 541.39 S64P Singh, Jagdamba Photochemistry and pericyclic reactions by Jagdamba Singh and Jaya Singh 3rd rev. ed. New Delhi New Age International 2010 455p. Ring formation (Chemistry); Organic photochemistry; Pericyclic reactions; Photochemistry Singh, Jaya ddc BK 1300 1300 0 0 ddc 0 0 TXB CURAJ CURAJ 2012-03-07 CHM 250.00 7 541.39 S64P 1679 2024-12-11 2024-11-25 2020-09-02 BK