@book{171493,
	author = {CHENG, T.C. and LO, C.C.},
	title = {HEAVY ALCOHOL USE, ALCOHOL AND DRUG SCREENING AND THEIR RELATIONSHIP TO MOTHERS' WELFARE PARTICIPATION: A TEMPORAL ORDERED CAUSAL ANALYSIS},
	url = {\\Srvdatos\siis\docus\Revistas electrónicas\Journal of Social Policy R.804\2010\Heavy alcohol use, alcohol and drug screening.pdf}
}