@book{44317,
	author = {India. Ministry of Labour},
	title = {Annual survey of industries 1980-81 (Bilingual)},
	publisher = {Labour Bureau},
	year = {Ca. 1980},
	address = {Chandigarh},
	note = {Detailed industry- wise report on earnings and labour cost in transport equipment manufacturing industries, from industry 370 to 379 as per National Industrial Classification, 1970}
}