@book{199604,
	author = {Sir, Khan},
	title = {रेलवे NTPC & Group 'D" Chemistry/},
	publisher = {Kiran Institute of Career Excellence Pvt Ltd },
	year = {2022},
	address = {New Delhi },
	edition = {2022 },
	note = {Chapterwise Thoery,Chapterwise Objective Questions, Numericals & Previous Years 2021 Questions With Explanations ALP, Technician, JE एवंअन्य समक्ष परीक्षाओ के लिए भी उपयोगी }
}