00374nam a2200145Ia 4500 4123 20261006003745.0 120911s9999 xx 000 0 und d 0716702436 333.7 NAT National Research Council(U.S) Committee 5232 Resources and man W.H.Freeman Environmental policy 5233 4123 4123 0 0 0 0 NU NU 2012-09-11 0 333.7 NAT 4445 2012-09-11 00:00:00 2012-09-11 OS