TY - GEN AU - MULFORD,H A AU - MILLER,D E TI - Drinking in Iowa. IV. Pre-occupation with alcohol and definitions of alcohol, heavy drinking and trouble due to drinking SN - 0033-5649 PY - 1998///1101 KW - Alcohol Drinking KW - Alcoholism KW - statistics & numerical data KW - Ethanol KW - Humans KW - Iowa KW - Occupations N1 - Publication Type: Journal Article ER -