00298nam a2200109Ia 450000500170000000800410001708200120005810000210007024500430009126000460013430000080018020260225050926.0260224s9999||||xx |||||||||||||| ||und||  a333 BAR  aRaleigh Barlowe  0aLand resources economics  2nd edition   aNew Jersey: Engliwood Cliffs, Inc. c1958  a616