00472nam a2200133Ia 4500008004100000082002200041100002500063245006200088260005100150300000800201942000700209952010500216999001700321140113s9999 xx 000 0 und d a577.46:599.9 L2 a"Brubaker,Sterling." aTo live on earth -man and his environment the perspective a1973bThe Johns Hopkins Univ. PresscBaltimore a122 cBK 00104070aVTLbVTLd2014-01-13l0o577.46:599.9 L2pVBK1679r2014-01-13 00:00:00w2014-01-13yBK c58358d58358