TY - BOOK AU - DHAWAN, DR.S.N. AND KHETERPAL, DR .S.C. TI - PRADEEP'S NEW COURSE CHEMISTRY [CLASS XI [ VOL-1] SN - 978-93-95649-60-5 U1 - 540 DHA CY - JALANDHAR PB - PRADEEP PUBLICATION,S INDIA KW - BMLT ER -