@book{84183,
	author = {Singh, Jagdamba; Singh, R.K.P.; Singh, Jaya; Yadav, L.D.S.; Siddiqui, I.R.; Srivastava, Jaya},
	title = {Advanced Practical Chemistry},
	publisher = {Pragati Prakashan},
	year = {2011},
	address = {Meerut}
}