TY - JOUR AU - Aggarwal, S.P. AU - Patkar, V.N. TI - Dual of a linear fractional program through geometric programming JO - Portugaliae mathematica PY - 1978 SP - 81 EP - 86 VL - 37 IS - 1-2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/PORMA_1978__37_1-2_115336/ LA - en ID - PORMA_1978__37_1-2_115336 ER -