TY - BOOK AU - Kulshrestha, Hemant / Taneja, Ajay TI - Ugc- Csir Net / Jrf / Set : Chemical Sciences Paper 1 & 2 SN - 978-81-7482-381-6 U1 - 541 CY - Agra PB - Upkar Prakashan KW - Chemistry N1 - 2279 ER -