TY - JOUR AU - Sumanda Bagchi TI - Optimality and Construction of Some Rectangular Desgins. JO - Metrika PY - 1994 SP - 29 EP - 41 VL - 41 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MET_1994__41_5_176492/ ID - MET_1994__41_5_176492 ER -