Chatwal, Gurdeep R. Organic chemistry of natural products Gurdeep R. Chatwal ; edited by M. Arora - 4th ed. - Mumbai Himalaya Publishing 2015 - viii,various paging. ; 24cm. Library has v.1(3rd ed.). ISBN: 978-93-5024-664-1 Subjects--Topical Terms: Natural products Dewey Class. No.: 547.7 / CHA