TY - RPRT TI - NBS studies of mobile home foundations AU - Yokel, Felix Y AU - Chung, Riley M AU - Yancey, Charles W C PY - 1981 PB - National Bureau of Standards CY - Gaithersburg, MD SN - NBS IR 81-2238 DO - 10.6028/NBS.IR.81-2238 ER -