TY - BOOK AU - Palossy, Laszlo & others TI - Earth walls SN - 0132238764 U1 - 721.044991 PY - 1993/// CY - New York PB - Ellis Horwood KW - Agriculture -- Economic aspects -- Developing countries KW - Retaining walls KW - Earthwork KW - India--Bhilai KW - Economic history KW - Analyse économique KW - Projets agricoles KW - Agricultural development projects -- Cost effectiveness KW - Developing countries KW - Ontwikkelingsprojecten KW - Landbouw KW - Economische analyse KW - Agricultural development projects KW - Project appraisal KW - Agriculture -- Costs KW - Developing countries -- Agricultural industries -- Projects -- Evaluation -- Cost-benefit analysis N1 - ENG ER -