RT Book T1 Dropouts: who drops out and why - and the recommended action A1 Kronick, Robert F. A1 Hargis, Charles H. LA English PP Springfield, Ill., U.S.A. PB C.C. Thomas YR 1990 UL https://krimdok.uni-tuebingen.de/Record/1652293620 CN LC143 SN 0398056587 K1 Dropouts : United States K1 Dropouts : United States : Prevention K1 Curriculum change : United States K1 School improvement programs : United States K1 Community education : United States K1 Schulversagen K1 Schulabbrecher