00330nam a2200121Ia 450000500170000000800410001702000180005808200190007610000100009524500610010526000330016630000090019920260205063309.0260111s9999||||xx |||||||||||||| ||und|| a9788189301033 a540.076 R812U aRoy,B 0aUGC - CSIR NET For JRF / Lectureship : Chemical Sciences aNre DelhibDanika Pub.c2017 av.p.